From e36fb1e97b85a5224b34939dd9867f7017f8f5fa Mon Sep 17 00:00:00 2001
From: "2569718930@qq.com" <2569718930@qq.com>
Date: Mon, 25 May 2026 00:54:02 +0800
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移除 billingCycle 状态及对应 import。
---
 frontend/components/landing/InstitutionalLandingPage.tsx | 2 --
 1 file changed, 2 deletions(-)

diff --git a/frontend/components/landing/InstitutionalLandingPage.tsx b/frontend/components/landing/InstitutionalLandingPage.tsx
index e3fb1c37..f0a17414 100644
--- a/frontend/components/landing/InstitutionalLandingPage.tsx
+++ b/frontend/components/landing/InstitutionalLandingPage.tsx
@@ -1,6 +1,5 @@
 "use client";
 
-import { useState } from "react";
 import Link from "next/link";
 import {
   Activity,
@@ -75,7 +74,6 @@ const PRO_FEATURES_ZH = [
 function InstitutionalLandingScreen() {
   const { locale, toggleLocale } = useI18n();
   const isEn = locale === "en-US";
-  const [billingCycle, setBillingCycle] = useState<"annual" | "monthly">("monthly");
 
   const marketRows = isEn ? RAW_MARKET_ROWS_EN : RAW_MARKET_ROWS_ZH;
   const coverage = isEn ? COVERAGE_EN : COVERAGE_ZH;