From 1a5ea5b967903832654f076bb7a4df7d1fc48f2c Mon Sep 17 00:00:00 2001
From: dongzp <975303544@qq.com>
Date: Wed, 22 Jul 2026 15:38:55 +0800
Subject: [PATCH] =?UTF-8?q?15:00=E6=94=B6=E7=9B=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/header/AppHeader.vue      | 2 +-
 src/components/header/SettingsDialog.vue | 2 +-
 src/utils/tradingDate.ts                 | 6 +++---
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/components/header/AppHeader.vue b/src/components/header/AppHeader.vue
index 42e5ec9..fb2dd72 100644
--- a/src/components/header/AppHeader.vue
+++ b/src/components/header/AppHeader.vue
@@ -60,7 +60,7 @@ const wsStatusClass = computed(() => {
 
 const wsStatusTitle = computed(() => {
   if (!props.wsInSession) {
-    return '非交易时段（09:00–11:30 / 13:30–15:30 / 21:00–23:00）'
+    return '非交易时段（09:00–11:30 / 13:30–15:00 / 21:00–23:00）'
   }
   return `WebSocket ${wsStatusLabel.value}`
 })
diff --git a/src/components/header/SettingsDialog.vue b/src/components/header/SettingsDialog.vue
index 2dba06c..8330868 100644
--- a/src/components/header/SettingsDialog.vue
+++ b/src/components/header/SettingsDialog.vue
@@ -40,7 +40,7 @@
           </template>
         </div>
         <p class="schedule-hint">
-          开启后仅在开盘时段（09:00–11:30 / 13:30–15:30 / 21:00–23:00）按间隔自动分析；出现买入/卖出信号时浏览器标题会闪烁提醒
+          开启后仅在开盘时段（09:00–11:30 / 13:30–15:00 / 21:00–23:00）按间隔自动分析；出现买入/卖出信号时浏览器标题会闪烁提醒
         </p>
       </el-form-item>
     </el-form>
diff --git a/src/utils/tradingDate.ts b/src/utils/tradingDate.ts
index 8a4b16c..1111818 100644
--- a/src/utils/tradingDate.ts
+++ b/src/utils/tradingDate.ts
@@ -59,15 +59,15 @@ function minutesOfDay(d: Date): number {
 /**
  * WebSocket 应保持连接的交易时段（本地时区）：
  * - 上午 09:00–11:30
- * - 下午 13:30–15:30
+ * - 下午 13:30–15:00
  * - 夜盘 21:00–23:00
- * 边界含起止分钟（如 11:30:xx 仍在时段内，11:31 起视为结束）。
+ * 边界含起止分钟（如 15:00:xx 仍在时段内，15:01 起视为结束）。
  */
 export function isWsTradingSession(now: Date = new Date()): boolean {
   const m = minutesOfDay(now)
   return (
     (m >= 9 * 60 && m <= 11 * 60 + 30) ||
-    (m >= 13 * 60 + 30 && m <= 15 * 60 + 30) ||
+    (m >= 13 * 60 + 30 && m <= 15 * 60) ||
     (m >= 21 * 60 && m <= 23 * 60)
   )
 }