diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
index c840b86..0c131f3 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
@@ -1623,7 +1623,7 @@ public class TeacherServiceImpl implements TeacherService {
                 ptTeacherInfo.setStatus("join");
                 ptTeacherInfo.setJoinTime(teacher.getJoinTime());
                 ptTeacherInfo.setSchool(schoolCode);
-                ptTeacherInfo.setSource("import");
+                ptTeacherInfo.setSource("pt");
                 ptTeacherInfo.setState(teacher.getState());
                 ptTeacherInfo.setIdentity(Collections.singletonList("teacher"));
                 ptTeacherInfo.setVersion(1);