修改

package.json

@@ -17,7 +17,7 @@
     "@tinymce/tinymce-vue": "~4.0.4",
     "ant-design-vue": "~2.2.2",
     "axios": "~0.21.1",
-    "core-js": "~3.15.2",
+    "core-js": "^3.25.0",
     "countup.js": "~2.0.7",
     "cropperjs": "~1.5.12",
     "echarts": "~5.1.2",