diff --git a/history/summary.json b/history/summary.json
index cfb7ab343c..8ace1c41a6 100644
--- a/history/summary.json
+++ b/history/summary.json
@@ -297,9 +297,7 @@
     "timeWeek": 1551,
     "timeMonth": 1524,
     "timeYear": 1615,
-    "dailyMinutesDown": {
-      "2023-03-18": 1
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Download - LongPort App (Legacy)",
@@ -317,9 +315,7 @@
     "timeWeek": 214,
     "timeMonth": 214,
     "timeYear": 304,
-    "dailyMinutesDown": {
-      "2023-03-18": 15
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Download - Longbridge App",
@@ -1925,9 +1921,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 美股盘前盘后行情说明",
@@ -1945,9 +1939,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 资金流向数据说明",
@@ -1965,9 +1957,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 订单有效期说明",
@@ -1985,9 +1975,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 总资产字段说明",
@@ -2005,9 +1993,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 免责声明",
@@ -2025,9 +2011,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 长桥服务协议",
@@ -2045,9 +2029,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 社区协议",
@@ -2065,9 +2047,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 行情使用免责声明",
@@ -2085,9 +2065,7 @@
     "timeWeek": 562,
     "timeMonth": 568,
     "timeYear": 741,
-    "dailyMinutesDown": {
-      "2024-03-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 第三方 SDK 共享信息情况说明",