diff --git a/src/components/ec_api/BasicConfig.vue b/src/components/ec_api/BasicConfig.vue
index f8ceca1..24ceb74 100644
--- a/src/components/ec_api/BasicConfig.vue
+++ b/src/components/ec_api/BasicConfig.vue
@@ -163,6 +163,8 @@ function handle_api_data() {
       }
     })
   })
+  // 更新first_tab_api对应的值
+  store.state.ecApiModule.first_tab_api_id = SelectApi.value[0]['id']
   // 生成被选择的api参数对象
   SelectApiId.value.forEach(api_id => {
     if (ApiParams.value.hasOwnProperty(api_id)) {