From 139116a0d38743e4df8b1971602d56374d429aa2 Mon Sep 17 00:00:00 2001
From: hzm <934585316@qq.com>
Date: Mon, 16 Mar 2026 12:32:43 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E5=90=8C=E6=AD=A5?=
 =?UTF-8?q?=E9=97=AE=E9=A2=98?=
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---
 app/components/MarketIndexAccordion.jsx | 3 +++
 app/page.jsx                            | 4 +++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/components/MarketIndexAccordion.jsx b/app/components/MarketIndexAccordion.jsx
index 4a4c989..2d744d7 100644
--- a/app/components/MarketIndexAccordion.jsx
+++ b/app/components/MarketIndexAccordion.jsx
@@ -207,6 +207,7 @@ export default function MarketIndexAccordion({
   const [settingOpen, setSettingOpen] = useState(false);
   const [tickerIndex, setTickerIndex] = useState(0);
   const rootRef = useRef(null);
+  const hasInitializedSelectedCodes = useRef(false);
 
   useEffect(() => {
     const el = rootRef.current;
@@ -257,6 +258,7 @@ export default function MarketIndexAccordion({
   // 初始化选中指数（本地偏好 > 默认集合）
   useEffect(() => {
     if (!indices.length || typeof window === 'undefined') return;
+    if (hasInitializedSelectedCodes.current) return;
     try {
       const stored = window.localStorage.getItem('marketIndexSelected');
       const availableCodes = new Set(indices.map((it) => it.code));
@@ -266,6 +268,7 @@ export default function MarketIndexAccordion({
           const filtered = parsed.filter((c) => availableCodes.has(c));
           if (filtered.length) {
             setSelectedCodes(filtered);
+            hasInitializedSelectedCodes.current = true;
             return;
           }
         }
diff --git a/app/page.jsx b/app/page.jsx
index d6dd061..d45a5e4 100644
--- a/app/page.jsx
+++ b/app/page.jsx
@@ -1624,7 +1624,9 @@ export default function HomePage() {
         if (key === 'funds') {
           const prevSig = getFundCodesSignature(prevValue);
           const nextSig = getFundCodesSignature(nextValue);
-          if (prevSig === nextSig) return;
+          if (prevSig === nextSig) {
+            return;
+          }
         }
         if (!skipSyncRef.current) {
           const now = nowInTz().toISOString();