From d9443e0d56018fe057e023cc85eec965976a4d71 Mon Sep 17 00:00:00 2001
From: WrBug <iwrbug@gmail.com>
Date: Sun, 4 Jan 2026 12:13:40 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=20InputNumber=20forma?=
 =?UTF-8?q?tter=20=E6=AD=A3=E5=88=99=E8=A1=A8=E8=BE=BE=E5=BC=8F=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF=EF=BC=8C=E5=AF=BC=E8=87=B4=E8=BE=93=E5=85=A5=2010=20?=
 =?UTF-8?q?=E5=8F=98=E6=88=90=201=20=E7=9A=84=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 修复 copyRatio InputNumber 的 parser 函数，正确处理 % 符号和最小值检查
- 修复所有 formatter 函数中的正则表达式：将 /\.?0+$/ 改为 /\.0+$/
- 添加调试日志用于问题排查（可后续移除）

修复的文件：
- CopyTradingAdd.tsx
- CopyTradingEdit.tsx
- CopyTradingOrders/EditModal.tsx
- CopyTradingList.tsx
- TemplateList.tsx
- TemplateEdit.tsx
- TemplateAdd.tsx

问题原因：
错误的正则表达式 /\.?0+$/ 会匹配整数末尾的 0（如 "10" 的末尾 "0"），
导致 "10" 被错误替换为 "1"。
正确的正则表达式 /\.0+$/ 只匹配小数点后的尾随零。
---
 frontend/src/pages/CopyTradingAdd.tsx         | 106 +++++++++++++++++-
 frontend/src/pages/CopyTradingEdit.tsx        | 106 +++++++++++++++++-
 frontend/src/pages/CopyTradingList.tsx        |   4 +-
 .../src/pages/CopyTradingOrders/EditModal.tsx | 106 +++++++++++++++++-
 frontend/src/pages/TemplateAdd.tsx            |  65 +++++++++--
 frontend/src/pages/TemplateEdit.tsx           |  65 +++++++++--
 frontend/src/pages/TemplateList.tsx           |  65 +++++++++--
 7 files changed, 479 insertions(+), 38 deletions(-)

diff --git a/frontend/src/pages/CopyTradingAdd.tsx b/frontend/src/pages/CopyTradingAdd.tsx
index 8a7dfe0..3b0a79e 100644
--- a/frontend/src/pages/CopyTradingAdd.tsx
+++ b/frontend/src/pages/CopyTradingAdd.tsx
@@ -344,13 +344,51 @@ const CopyTradingAdd: React.FC = () => {
               tooltip={t('copyTradingAdd.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比。例如：100% 表示 1:1 跟单，50% 表示半仓跟单，200% 表示双倍跟单'}
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder={t('copyTradingAdd.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单），默认 100%'}
+                parser={(value) => {
+                  console.log('[CopyTradingAdd copyRatio parser] 输入值:', value, '类型:', typeof value)
+                  // 移除 % 符号和其他非数字字符（保留小数点和负号）
+                  const cleaned = (value || '').toString().replace(/%/g, '').trim()
+                  console.log('[CopyTradingAdd copyRatio parser] 清理后:', cleaned)
+                  const parsed = parseFloat(cleaned) || 0
+                  console.log('[CopyTradingAdd copyRatio parser] 解析后:', parsed)
+                  if (parsed > 10000) {
+                    console.log('[CopyTradingAdd copyRatio parser] 超过最大值，返回 10000')
+                    return 10000
+                  }
+                  if (parsed < 0.01) {
+                    console.log('[CopyTradingAdd copyRatio parser] 小于最小值，返回 0.01')
+                    return 0.01
+                  }
+                  console.log('[CopyTradingAdd copyRatio parser] 返回:', parsed)
+                  return parsed
+                }}
+                formatter={(value) => {
+                  console.log('[CopyTradingAdd copyRatio formatter] 输入值:', value, '类型:', typeof value)
+                  if (!value && value !== 0) {
+                    console.log('[CopyTradingAdd copyRatio formatter] 空值，返回空字符串')
+                    return ''
+                  }
+                  const num = parseFloat(value.toString())
+                  console.log('[CopyTradingAdd copyRatio formatter] 解析后:', num)
+                  if (isNaN(num)) {
+                    console.log('[CopyTradingAdd copyRatio formatter] NaN，返回空字符串')
+                    return ''
+                  }
+                  if (num > 10000) {
+                    console.log('[CopyTradingAdd copyRatio formatter] 超过最大值，返回 10000')
+                    return '10000'
+                  }
+                  const result = num.toString().replace(/\.0+$/, '')
+                  console.log('[CopyTradingAdd copyRatio formatter] 格式化后返回:', result)
+                  return result
+                }}
               />
             </Form.Item>
           )}
@@ -383,6 +421,12 @@ const CopyTradingAdd: React.FC = () => {
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder={t('copyTradingAdd.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -400,6 +444,12 @@ const CopyTradingAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingAdd.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -427,6 +477,12 @@ const CopyTradingAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingAdd.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -443,6 +499,12 @@ const CopyTradingAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingAdd.maxDailyLossPlaceholder') || '默认 10000 USDC（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -471,6 +533,12 @@ const CopyTradingAdd: React.FC = () => {
               precision={2}
               style={{ width: '100%' }}
               placeholder={t('copyTradingAdd.priceTolerancePlaceholder') || '默认 5%（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -498,6 +566,12 @@ const CopyTradingAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingAdd.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -512,6 +586,12 @@ const CopyTradingAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingAdd.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -531,6 +611,12 @@ const CopyTradingAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingAdd.minPricePlaceholder') || '最低价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -542,6 +628,12 @@ const CopyTradingAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingAdd.maxPricePlaceholder') || '最高价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>
@@ -560,6 +652,12 @@ const CopyTradingAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingAdd.maxPositionValuePlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
diff --git a/frontend/src/pages/CopyTradingEdit.tsx b/frontend/src/pages/CopyTradingEdit.tsx
index db1abf8..c8b2469 100644
--- a/frontend/src/pages/CopyTradingEdit.tsx
+++ b/frontend/src/pages/CopyTradingEdit.tsx
@@ -237,13 +237,51 @@ const CopyTradingEdit: React.FC = () => {
               tooltip={t('copyTradingEdit.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比'}
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder={t('copyTradingEdit.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单）'}
+                parser={(value) => {
+                  console.log('[CopyTradingEdit copyRatio parser] 输入值:', value, '类型:', typeof value)
+                  // 移除 % 符号和其他非数字字符（保留小数点和负号）
+                  const cleaned = (value || '').toString().replace(/%/g, '').trim()
+                  console.log('[CopyTradingEdit copyRatio parser] 清理后:', cleaned)
+                  const parsed = parseFloat(cleaned) || 0
+                  console.log('[CopyTradingEdit copyRatio parser] 解析后:', parsed)
+                  if (parsed > 10000) {
+                    console.log('[CopyTradingEdit copyRatio parser] 超过最大值，返回 10000')
+                    return 10000
+                  }
+                  if (parsed < 0.01) {
+                    console.log('[CopyTradingEdit copyRatio parser] 小于最小值，返回 0.01')
+                    return 0.01
+                  }
+                  console.log('[CopyTradingEdit copyRatio parser] 返回:', parsed)
+                  return parsed
+                }}
+                formatter={(value) => {
+                  console.log('[CopyTradingEdit copyRatio formatter] 输入值:', value, '类型:', typeof value)
+                  if (!value && value !== 0) {
+                    console.log('[CopyTradingEdit copyRatio formatter] 空值，返回空字符串')
+                    return ''
+                  }
+                  const num = parseFloat(value.toString())
+                  console.log('[CopyTradingEdit copyRatio formatter] 解析后:', num)
+                  if (isNaN(num)) {
+                    console.log('[CopyTradingEdit copyRatio formatter] NaN，返回空字符串')
+                    return ''
+                  }
+                  if (num > 10000) {
+                    console.log('[CopyTradingEdit copyRatio formatter] 超过最大值，返回 10000')
+                    return '10000'
+                  }
+                  const result = num.toString().replace(/\.0+$/, '')
+                  console.log('[CopyTradingEdit copyRatio formatter] 格式化后返回:', result)
+                  return result
+                }}
               />
             </Form.Item>
           )}
@@ -276,6 +314,12 @@ const CopyTradingEdit: React.FC = () => {
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder={t('copyTradingEdit.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -293,6 +337,12 @@ const CopyTradingEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingEdit.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -320,6 +370,12 @@ const CopyTradingEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingEdit.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -336,6 +392,12 @@ const CopyTradingEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxDailyLossPlaceholder') || '默认 10000 USDC（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -364,6 +426,12 @@ const CopyTradingEdit: React.FC = () => {
               precision={2}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.priceTolerancePlaceholder') || '默认 5%（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -391,6 +459,12 @@ const CopyTradingEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -405,6 +479,12 @@ const CopyTradingEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -424,6 +504,12 @@ const CopyTradingEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingEdit.minPricePlaceholder') || '最低价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -435,6 +521,12 @@ const CopyTradingEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingEdit.maxPricePlaceholder') || '最高价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>
@@ -453,6 +545,12 @@ const CopyTradingEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxPositionValuePlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
diff --git a/frontend/src/pages/CopyTradingList.tsx b/frontend/src/pages/CopyTradingList.tsx
index 4e08494..8ee8cbe 100644
--- a/frontend/src/pages/CopyTradingList.tsx
+++ b/frontend/src/pages/CopyTradingList.tsx
@@ -196,7 +196,7 @@ const CopyTradingList: React.FC = () => {
       render: (_: any, record: CopyTrading) => (
         <Tag color={record.copyMode === 'RATIO' ? 'blue' : 'green'}>
           {record.copyMode === 'RATIO' 
-            ? `${t('copyTradingList.ratioMode') || '比例'} ${record.copyRatio}x`
+            ? `${t('copyTradingList.ratioMode') || '比例'} ${(parseFloat(record.copyRatio || '0') * 100).toFixed(2).replace(/\.0+$/, '')}%`
             : `${t('copyTradingList.fixedAmountMode') || '固定'} ${formatUSDC(record.fixedAmount || '0')}`
           }
         </Tag>
@@ -466,7 +466,7 @@ const CopyTradingList: React.FC = () => {
                           color: '#666'
                         }}>
                           {record.copyMode === 'RATIO' 
-                            ? `${t('copyTradingList.ratioMode') || '比例'} ${record.copyRatio}x`
+                            ? `${t('copyTradingList.ratioMode') || '比例'} ${(parseFloat(record.copyRatio || '0') * 100).toFixed(2).replace(/\.0+$/, '')}%`
                             : `${t('copyTradingList.fixedAmountMode') || '固定'} ${formatUSDC(record.fixedAmount || '0')}`
                           }
                         </div>
diff --git a/frontend/src/pages/CopyTradingOrders/EditModal.tsx b/frontend/src/pages/CopyTradingOrders/EditModal.tsx
index ecca19c..61942b3 100644
--- a/frontend/src/pages/CopyTradingOrders/EditModal.tsx
+++ b/frontend/src/pages/CopyTradingOrders/EditModal.tsx
@@ -237,13 +237,51 @@ const EditModal: React.FC<EditModalProps> = ({
               tooltip={t('copyTradingEdit.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比'}
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder={t('copyTradingEdit.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单）'}
+                parser={(value) => {
+                  console.log('[EditModal copyRatio parser] 输入值:', value, '类型:', typeof value)
+                  // 移除 % 符号和其他非数字字符（保留小数点和负号）
+                  const cleaned = (value || '').toString().replace(/%/g, '').trim()
+                  console.log('[EditModal copyRatio parser] 清理后:', cleaned)
+                  const parsed = parseFloat(cleaned) || 0
+                  console.log('[EditModal copyRatio parser] 解析后:', parsed)
+                  if (parsed > 10000) {
+                    console.log('[EditModal copyRatio parser] 超过最大值，返回 10000')
+                    return 10000
+                  }
+                  if (parsed < 0.01) {
+                    console.log('[EditModal copyRatio parser] 小于最小值，返回 0.01')
+                    return 0.01
+                  }
+                  console.log('[EditModal copyRatio parser] 返回:', parsed)
+                  return parsed
+                }}
+                formatter={(value) => {
+                  console.log('[EditModal copyRatio formatter] 输入值:', value, '类型:', typeof value)
+                  if (!value && value !== 0) {
+                    console.log('[EditModal copyRatio formatter] 空值，返回空字符串')
+                    return ''
+                  }
+                  const num = parseFloat(value.toString())
+                  console.log('[EditModal copyRatio formatter] 解析后:', num)
+                  if (isNaN(num)) {
+                    console.log('[EditModal copyRatio formatter] NaN，返回空字符串')
+                    return ''
+                  }
+                  if (num > 10000) {
+                    console.log('[EditModal copyRatio formatter] 超过最大值，返回 10000')
+                    return '10000'
+                  }
+                  const result = num.toString().replace(/\.0+$/, '')
+                  console.log('[EditModal copyRatio formatter] 格式化后返回:', result)
+                  return result
+                }}
               />
             </Form.Item>
           )}
@@ -276,6 +314,12 @@ const EditModal: React.FC<EditModalProps> = ({
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder={t('copyTradingEdit.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -293,6 +337,12 @@ const EditModal: React.FC<EditModalProps> = ({
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingEdit.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -320,6 +370,12 @@ const EditModal: React.FC<EditModalProps> = ({
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('copyTradingEdit.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -336,6 +392,12 @@ const EditModal: React.FC<EditModalProps> = ({
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxDailyLossPlaceholder') || '默认 10000 USDC（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -364,6 +426,12 @@ const EditModal: React.FC<EditModalProps> = ({
               precision={2}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.priceTolerancePlaceholder') || '默认 5%（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -391,6 +459,12 @@ const EditModal: React.FC<EditModalProps> = ({
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -405,6 +479,12 @@ const EditModal: React.FC<EditModalProps> = ({
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -424,6 +504,12 @@ const EditModal: React.FC<EditModalProps> = ({
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingEdit.minPricePlaceholder') || '最低价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -435,6 +521,12 @@ const EditModal: React.FC<EditModalProps> = ({
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('copyTradingEdit.maxPricePlaceholder') || '最高价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>
@@ -453,6 +545,12 @@ const EditModal: React.FC<EditModalProps> = ({
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('copyTradingEdit.maxPositionValuePlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
diff --git a/frontend/src/pages/TemplateAdd.tsx b/frontend/src/pages/TemplateAdd.tsx
index 63a8a1a..0256425 100644
--- a/frontend/src/pages/TemplateAdd.tsx
+++ b/frontend/src/pages/TemplateAdd.tsx
@@ -127,23 +127,24 @@ const TemplateAdd: React.FC = () => {
               tooltip={t('templateAdd.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比。例如：100% 表示 1:1 跟单，50% 表示半仓跟单，200% 表示双倍跟单'}
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder={t('templateAdd.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单），默认 100%'}
                 parser={(value) => {
                   const parsed = parseFloat(value || '0')
-                  if (parsed > 1000) return 1000
+                  if (parsed > 10000) return 10000
                   return parsed
                 }}
                 formatter={(value) => {
-                  if (!value) return ''
+                  if (!value && value !== 0) return ''
                   const num = parseFloat(value.toString())
-                  if (num > 1000) return '1000'
-                  return value.toString()
+                  if (isNaN(num)) return ''
+                  if (num > 10000) return '10000'
+                  return num.toString().replace(/\.0+$/, '')
                 }}
               />
             </Form.Item>
@@ -177,6 +178,12 @@ const TemplateAdd: React.FC = () => {
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder={t('templateAdd.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -194,6 +201,12 @@ const TemplateAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('templateAdd.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -221,6 +234,12 @@ const TemplateAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('templateAdd.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -251,6 +270,12 @@ const TemplateAdd: React.FC = () => {
               precision={2}
               style={{ width: '100%' }}
               placeholder={t('templateAdd.priceTolerancePlaceholder') || '默认 5%（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -265,6 +290,12 @@ const TemplateAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('templateAdd.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -279,6 +310,12 @@ const TemplateAdd: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('templateAdd.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -298,6 +335,12 @@ const TemplateAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('templateAdd.minPricePlaceholder') || '最低价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -309,6 +352,12 @@ const TemplateAdd: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('templateAdd.maxPricePlaceholder') || '最高价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>
diff --git a/frontend/src/pages/TemplateEdit.tsx b/frontend/src/pages/TemplateEdit.tsx
index 8d0e212..2aa379d 100644
--- a/frontend/src/pages/TemplateEdit.tsx
+++ b/frontend/src/pages/TemplateEdit.tsx
@@ -162,23 +162,24 @@ const TemplateEdit: React.FC = () => {
               tooltip={t('templateEdit.copyRatioTooltip') || '跟单比例表示跟单金额相对于 Leader 订单金额的百分比。例如：100% 表示 1:1 跟单，50% 表示半仓跟单，200% 表示双倍跟单'}
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder={t('templateEdit.copyRatioPlaceholder') || '例如：100 表示 100%（1:1 跟单），默认 100%'}
                 parser={(value) => {
                   const parsed = parseFloat(value || '0')
-                  if (parsed > 1000) return 1000
+                  if (parsed > 10000) return 10000
                   return parsed
                 }}
                 formatter={(value) => {
-                  if (!value) return ''
+                  if (!value && value !== 0) return ''
                   const num = parseFloat(value.toString())
-                  if (num > 1000) return '1000'
-                  return value.toString()
+                  if (isNaN(num)) return ''
+                  if (num > 10000) return '10000'
+                  return num.toString().replace(/\.0+$/, '')
                 }}
               />
             </Form.Item>
@@ -213,6 +214,12 @@ const TemplateEdit: React.FC = () => {
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder={t('templateEdit.fixedAmountPlaceholder') || '固定金额，不随 Leader 订单大小变化，必须 >= 1'}
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -230,6 +237,12 @@ const TemplateEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('templateEdit.maxOrderSizePlaceholder') || '仅在比例模式下生效（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -257,6 +270,12 @@ const TemplateEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder={t('templateEdit.minOrderSizePlaceholder') || '仅在比例模式下生效，必须 >= 1（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -287,6 +306,12 @@ const TemplateEdit: React.FC = () => {
               precision={2}
               style={{ width: '100%' }}
               placeholder={t('templateEdit.priceTolerancePlaceholder') || '默认 5%（可选）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -301,6 +326,12 @@ const TemplateEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('templateEdit.minOrderDepthPlaceholder') || '例如：100（可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -315,6 +346,12 @@ const TemplateEdit: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder={t('templateEdit.maxSpreadPlaceholder') || '例如：0.05（5美分，可选，不填写表示不启用）'}
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -334,6 +371,12 @@ const TemplateEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('templateEdit.minPricePlaceholder') || '最低价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -345,6 +388,12 @@ const TemplateEdit: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder={t('templateEdit.maxPricePlaceholder') || '最高价（可选）'}
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>
diff --git a/frontend/src/pages/TemplateList.tsx b/frontend/src/pages/TemplateList.tsx
index 5eeeb5e..dc1bb9f 100644
--- a/frontend/src/pages/TemplateList.tsx
+++ b/frontend/src/pages/TemplateList.tsx
@@ -471,23 +471,24 @@ const TemplateList: React.FC = () => {
               tooltip="跟单比例表示跟单金额相对于 Leader 订单金额的百分比。例如：100% 表示 1:1 跟单，50% 表示半仓跟单，200% 表示双倍跟单"
             >
               <InputNumber
-                min={10}
-                max={1000}
-                step={1}
-                precision={0}
+                min={0.01}
+                max={10000}
+                step={0.01}
+                precision={2}
                 style={{ width: '100%' }}
                 addonAfter="%"
                 placeholder="例如：100 表示 100%（1:1 跟单），默认 100%"
                 parser={(value) => {
                   const parsed = parseFloat(value || '0')
-                  if (parsed > 1000) return 1000
+                  if (parsed > 10000) return 10000
                   return parsed
                 }}
                 formatter={(value) => {
-                  if (!value) return ''
+                  if (!value && value !== 0) return ''
                   const num = parseFloat(value.toString())
-                  if (num > 1000) return '1000'
-                  return value.toString()
+                  if (isNaN(num)) return ''
+                  if (num > 10000) return '10000'
+                  return num.toString().replace(/\.0+$/, '')
                 }}
               />
             </Form.Item>
@@ -520,6 +521,12 @@ const TemplateList: React.FC = () => {
                 precision={4}
                 style={{ width: '100%' }}
                 placeholder="固定金额，不随 Leader 订单大小变化，必须 >= 1"
+                formatter={(value) => {
+                  if (!value && value !== 0) return ''
+                  const num = parseFloat(value.toString())
+                  if (isNaN(num)) return ''
+                  return num.toString().replace(/\.0+$/, '')
+                }}
               />
             </Form.Item>
           )}
@@ -537,6 +544,12 @@ const TemplateList: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder="仅在比例模式下生效（可选）"
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               
@@ -564,6 +577,12 @@ const TemplateList: React.FC = () => {
                   precision={4}
                   style={{ width: '100%' }}
                   placeholder="仅在比例模式下生效，必须 >= 1（可选）"
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </>
@@ -594,6 +613,12 @@ const TemplateList: React.FC = () => {
               precision={2}
               style={{ width: '100%' }}
               placeholder="默认 5%（可选）"
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -619,6 +644,12 @@ const TemplateList: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder="例如：100（可选，不填写表示不启用）"
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -633,6 +664,12 @@ const TemplateList: React.FC = () => {
               precision={4}
               style={{ width: '100%' }}
               placeholder="例如：0.05（5美分，可选，不填写表示不启用）"
+              formatter={(value) => {
+                if (!value && value !== 0) return ''
+                const num = parseFloat(value.toString())
+                if (isNaN(num)) return ''
+                return num.toString().replace(/\.0+$/, '')
+              }}
             />
           </Form.Item>
           
@@ -652,6 +689,12 @@ const TemplateList: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder="最低价（留空不限制）"
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
               <span style={{ display: 'inline-block', width: '20px', textAlign: 'center', lineHeight: '32px' }}>-</span>
@@ -663,6 +706,12 @@ const TemplateList: React.FC = () => {
                   precision={4}
                   style={{ width: '50%' }}
                   placeholder="最高价（留空不限制）"
+                  formatter={(value) => {
+                    if (!value && value !== 0) return ''
+                    const num = parseFloat(value.toString())
+                    if (isNaN(num)) return ''
+                    return num.toString().replace(/\.0+$/, '')
+                  }}
                 />
               </Form.Item>
             </Input.Group>