diff --git a/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue b/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue
index 68e2ec46a7..a3bede9580 100644
--- a/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue
+++ b/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue
@@ -69,7 +69,7 @@ export default {
     open(objStr) {
       this.data = {};
       try {
-        let stringedJSON = objStr.replace(/:\s*([-+Ee0-9.]+)/g, ': "$1"');
+        let stringedJSON = objStr.replace(/:\s*(?!.*\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}\+\d{2}:\d{2})\s([-+Ee0-9.]+)/g, ': "$1"');
         let param;
         let JSONBig = require('json-bigint')({"storeAsString": true});
         // 解决精度丢失问题