diff --git a/src/DatabaseServices/HistoricManage.ts b/src/DatabaseServices/HistoricManage.ts
index f3e7382f7..4ca148a44 100644
--- a/src/DatabaseServices/HistoricManage.ts
+++ b/src/DatabaseServices/HistoricManage.ts
@@ -137,7 +137,7 @@ export class HistoricManage extends CADObject
             //     this.historyRecord.shift();
             //     this.curIndex--;
             // }
-            else if (this.historyRecord.length > 120 && this.historyRecord.length % 10 === 0)
+            else if (this.historyRecord.length > 200 && this.historyRecord.length % 100 === 0)
                 Toaster({
                     message: "警告:命令操作次数已经很多了,建议您使用PU命令进行清理图纸,避免图纸卡顿!",
                     timeout: 3000,