diff --git a/yuthon_hr_employee/models/yuthon_hr_employee.py b/yuthon_hr_employee/models/yuthon_hr_employee.py
index 0e7ae35dd..c7d1b7bfe 100644
--- a/yuthon_hr_employee/models/yuthon_hr_employee.py
+++ b/yuthon_hr_employee/models/yuthon_hr_employee.py
@@ -30,7 +30,7 @@ class YuthonHrEmployee(models.Model):
 
     # name = fields.CharWithPinyin(default_export_compatible=True)
     user_role_ids_changed = fields.Boolean(string="xxx")  # bug
-    wecom_userid = fields.Char(string="成员UserID", default="")
+    wecom_userid = fields.Char(string="成员UserID", related="user_id.oauth_uid")
     number = fields.Char(string="序号", store=True)
     is_soldiers = fields.Boolean(string="是否为退伍军人")
     user_number = fields.Char(string="员工编号", default=lambda self: self.env['ir.sequence'].next_by_code('employee_code'))