diff --git a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
index c4e48a447d..0862d57260 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiAutomationService.java
@@ -1641,10 +1641,10 @@ public class ApiAutomationService {
 
     public ReferenceDTO getReference(ApiScenarioRequest request) {
         ReferenceDTO dto = new ReferenceDTO();
+        request.setProjectId(null);
         dto.setScenarioList(extApiScenarioMapper.selectReference(request));
         QueryTestPlanRequest planRequest = new QueryTestPlanRequest();
         planRequest.setScenarioId(request.getId());
-        planRequest.setProjectId(request.getProjectId());
         dto.setTestPlanList(extTestPlanMapper.selectTestPlanByRelevancy(planRequest));
         return dto;
     }
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 4325ad5cc4..077524e7e5 100644
--- a/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue
+++ b/frontend/src/business/components/api/definition/components/assertion/ApiJsonpathSuggest.vue
@@ -66,7 +66,9 @@ export default {
       open(objStr) {
         this.data = {};
         try {
-          let param = JSON.parse(objStr);
+          // 解决精度丢失问题
+          let stringedJSON = objStr.replace(/:\s*([-+Ee0-9.]+)/g, ': "$1"');
+          let param = JSON.parse(stringedJSON);
           if (param instanceof Array) {
             this.$warning(this.$t('api_test.request.assertions.json_path_err'));
             return;