diff --git a/application/api/model/Tasks.php b/application/api/model/Tasks.php
index 2fe30d44..a4835ec3 100644
--- a/application/api/model/Tasks.php
+++ b/application/api/model/Tasks.php
@@ -276,7 +276,7 @@ class Tasks extends Model
                 return ['code' => 0, 'msg' => '任务不存在或已删除','data' => null];
             }
             if($ext_value==1){
-                if($task_info['target_quantity'] >= $task_student['value']){
+                if($task_info['target_quantity'] <= $task_student['value']){
                     return ['code' => 1, 'msg' => '操作成功','data' => ['is_completed'=>1]];
                 }else{
                     $current_progress = $task_student['value']+1;