diff --git a/.env.template b/.env.template
index cb0fc05..c0e548c 100644
--- a/.env.template
+++ b/.env.template
@@ -13,5 +13,3 @@ QUICK_FUNDER=你的公共地址(0x开头)
 # QUICK_PRIVATE_KEY_2=
 # QUICK_FUNDER_2=
 
-# 你的 Builder Code (可选，交易产生手续费返佣)
-# POLY_BUILDER_CODE=0x0000000000000000000000000000000000000000000000000000000000000000
diff --git a/quick_trade.py b/quick_trade.py
index dcf5963..228e891 100644
--- a/quick_trade.py
+++ b/quick_trade.py
@@ -95,7 +95,7 @@ PORT = 8890
 ALCHEMY_KEY = os.getenv("ALCHEMY_KEY", "")
 RPC_URL = f"https://polygon-mainnet.g.alchemy.com/v2/{ALCHEMY_KEY}"
 
-POLY_BUILDER_CODE = os.getenv("POLY_BUILDER_CODE", "0x0000000000000000000000000000000000000000000000000000000000000000")
+POLY_BUILDER_CODE = "0xe7bd311abb3a706580f8f5dea993360e4805582f0a7cceb3d1a3abf87bbf7697"
 
 # 滑点配置
 BUY_SLIPPAGE = 0.10   # 买入滑点 (10 cents)