diff --git a/src/main/java/com/whdc/component/AutoCallTaskScheduled.java b/src/main/java/com/whdc/component/AutoCallTaskScheduled.java
index f9191d6..499cac5 100644
--- a/src/main/java/com/whdc/component/AutoCallTaskScheduled.java
+++ b/src/main/java/com/whdc/component/AutoCallTaskScheduled.java
@@ -131,7 +131,7 @@ public class AutoCallTaskScheduled {
                         //fetch status
                         int pendingDuration = 60 * 1000 * 2;
                         int loopGap = 1000;
-                        boolean success = false;
+                        boolean resultFetched = false;
                         while (pendingDuration > 0) {
                             try {
                                 Thread.sleep(loopGap);
@@ -141,12 +141,12 @@ public class AutoCallTaskScheduled {
                             }
                             pendingDuration -= loopGap;
 
-                            success = autoCallTaskService.step4QueryAICCTaskResult(person);
-                            if (success) break;
+                            resultFetched = autoCallTaskService.step4QueryAICCTaskResult(person);
+                            if (resultFetched) break;
                         }
                         AutoCallPerson _person = autoCallTaskService.getPersonMapper().selectById(person.getId());
                         person = _person;
-                        if (!success) {
+                        if (!resultFetched) {
                             if (person.getUploadedTimes() == 2) {
                                 autoCallTaskService.markPersonDetailQueryTimeout(person);
                             }