diff --git a/history/summary.json b/history/summary.json
index a343e4b7397..f72d11f56de 100644
--- a/history/summary.json
+++ b/history/summary.json
@@ -437,8 +437,7 @@
     "timeMonth": 2080,
     "timeYear": 2142,
     "dailyMinutesDown": {
-      "2023-02-08": 184,
-      "2023-02-07": 400
+      "2023-02-08": 184
     }
   },
   {
@@ -458,8 +457,7 @@
     "timeMonth": 2357,
     "timeYear": 2477,
     "dailyMinutesDown": {
-      "2023-02-08": 184,
-      "2023-02-07": 399
+      "2023-02-08": 184
     }
   },
   {
@@ -479,8 +477,7 @@
     "timeMonth": 2352,
     "timeYear": 2322,
     "dailyMinutesDown": {
-      "2023-02-08": 184,
-      "2023-02-07": 398
+      "2023-02-08": 184
     }
   },
   {
@@ -1889,8 +1886,7 @@
     "timeMonth": 1865,
     "timeYear": 1929,
     "dailyMinutesDown": {
-      "2023-02-08": 185,
-      "2023-02-07": 397
+      "2023-02-08": 185
     }
   },
   {
@@ -1946,8 +1942,7 @@
     "timeMonth": 1084,
     "timeYear": 1388,
     "dailyMinutesDown": {
-      "2023-02-08": 133,
-      "2023-02-07": 397
+      "2023-02-08": 133
     }
   },
   {
@@ -2002,9 +1997,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 美股盘前盘后行情说明",
@@ -2022,9 +2015,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 资金流向数据说明",
@@ -2042,9 +2033,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 订单有效期说明",
@@ -2062,9 +2051,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 总资产字段说明",
@@ -2082,9 +2069,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 免责声明",
@@ -2102,9 +2087,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 长桥服务协议",
@@ -2122,9 +2105,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 社区协议",
@@ -2142,9 +2123,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 行情使用免责声明",
@@ -2162,9 +2141,7 @@
     "timeWeek": 573,
     "timeMonth": 546,
     "timeYear": 764,
-    "dailyMinutesDown": {
-      "2024-02-06": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 第三方 SDK 共享信息情况说明",