fix：实时估值分时显示条件判断bug

app/components/SettingsModal.jsx

@@ -24,7 +24,7 @@ export default function SettingsModal({
         <div className="form-group" style={{ marginBottom: 16 }}>
           <div className="muted" style={{ marginBottom: 8, fontSize: '0.8rem' }}>刷新频率</div>
           <div className="chips" style={{ marginBottom: 12 }}>
-            {[10, 30, 60, 120, 300].map((s) => (
+            {[30, 60, 120, 300].map((s) => (
               <button
                 key={s}
                 type="button"
@@ -40,15 +40,15 @@ export default function SettingsModal({
             className="input"
             type="number"
             inputMode="numeric"
-            min="10"
+            min="30"
             step="5"
             value={tempSeconds}
             onChange={(e) => setTempSeconds(Number(e.target.value))}
             placeholder="自定义秒数"
           />
-          {tempSeconds < 10 && (
+          {tempSeconds < 30 && (
             <div className="error-text" style={{ marginTop: 8 }}>
-              最小 10 秒
+              最小 30 秒
             </div>
           )}
         </div>
@@ -77,7 +77,7 @@ export default function SettingsModal({
         </div>
 
         <div className="row" style={{ justifyContent: 'flex-end', marginTop: 24 }}>
-          <button className="button" onClick={saveSettings} disabled={tempSeconds < 10}>保存并关闭</button>
+          <button className="button" onClick={saveSettings} disabled={tempSeconds < 30}>保存并关闭</button>
         </div>
       </div>
     </div>

app/page.jsx

@@ -9,6 +9,7 @@ import { glass } from '@dicebear/collection';
 import dayjs from 'dayjs';
 import utc from 'dayjs/plugin/utc';
 import timezone from 'dayjs/plugin/timezone';
+import isSameOrAfter from 'dayjs/plugin/isSameOrAfter';
 import { isNumber, isString, isPlainObject } from 'lodash';
 import Announcement from "./components/Announcement";
 import { Stat } from "./components/Common";
@@ -48,6 +49,7 @@ import PcFundTable from './components/PcFundTable';
 
 dayjs.extend(utc);
 dayjs.extend(timezone);
+dayjs.extend(isSameOrAfter);
 
 const DEFAULT_TZ = 'Asia/Shanghai';
 const getBrowserTimeZone = () => {
@@ -306,9 +308,9 @@ export default function HomePage() {
   const isExplicitLoginRef = useRef(false);
 
   // 刷新频率状态
-  const [refreshMs, setRefreshMs] = useState(30000);
+  const [refreshMs, setRefreshMs] = useState(60000);
   const [settingsOpen, setSettingsOpen] = useState(false);
-  const [tempSeconds, setTempSeconds] = useState(30);
+  const [tempSeconds, setTempSeconds] = useState(60);
 
   // 全局刷新状态
   const [refreshing, setRefreshing] = useState(false);
@@ -2483,7 +2485,7 @@ export default function HomePage() {
 
   const saveSettings = (e) => {
     e?.preventDefault?.();
-    const ms = Math.max(10, Number(tempSeconds)) * 1000;
+    const ms = Math.max(30, Number(tempSeconds)) * 1000;
     setRefreshMs(ms);
     storageHelper.setItem('refreshMs', String(ms));
     setSettingsOpen(false);