diff --git a/fe/src/components/NER/index.vue b/fe/src/components/NER/index.vue
index 9b20679..89e9d48 100644
--- a/fe/src/components/NER/index.vue
+++ b/fe/src/components/NER/index.vue
@@ -132,7 +132,7 @@ function query (method, url, data = '', cb, config = {}) {
         } else {
           setTimeout(() => {
             config.tryTimes += 1
-            query(method, url, data = '', cb, config)
+            query(method, url, data, cb, config)
           }, 200)
         }
       } else {