diff --git a/history/summary.json b/history/summary.json
index faad2e0db36..5f9802b567e 100644
--- a/history/summary.json
+++ b/history/summary.json
@@ -1926,9 +1926,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 美股盘前盘后行情说明",
@@ -1946,9 +1944,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 资金流向数据说明",
@@ -1966,9 +1962,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 订单有效期说明",
@@ -1986,9 +1980,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 总资产字段说明",
@@ -2006,9 +1998,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 免责声明",
@@ -2026,9 +2016,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 长桥服务协议",
@@ -2046,9 +2034,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 社区协议",
@@ -2066,9 +2052,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 行情使用免责声明",
@@ -2086,9 +2070,7 @@
     "timeWeek": 545,
     "timeMonth": 566,
     "timeYear": 721,
-    "dailyMinutesDown": {
-      "2024-04-16": 0
-    }
+    "dailyMinutesDown": {}
   },
   {
     "name": "Help - 第三方 SDK 共享信息情况说明",