在以下 Hook 中添加请求取消逻辑,防止快速切换股票时旧数据覆盖新数据: - useBasicInfo - useShareholderData - useManagementData - useBranchesData - useAnnouncementsData - useDisclosureData - useStockQuoteData 修复前:stockCode 变化时,旧请求可能后返回,覆盖新数据 修复后:cleanup 时取消旧请求,确保数据一致性 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>