diff --git a/src/views/projectcenter/TaskPage.vue b/src/views/projectcenter/TaskPage.vue
index 412382cb..3e17ba93 100644
--- a/src/views/projectcenter/TaskPage.vue
+++ b/src/views/projectcenter/TaskPage.vue
@@ -2317,8 +2317,8 @@ export default {
         },
         {
           title: "最近学习时间",
-          dataIndex: "lastStudyTime",
-          key: "lastStudyTime",
+          dataIndex: "lastLearnTime",
+          key: "lastLearnTime",
           width: 120,
           align: "center",
           className: "h",