diff --git a/dsBaseRpc/DataExchange/DataExchange.go b/dsBaseRpc/DataExchange/DataExchange.go
index ecfb0875..d15c8b21 100644
--- a/dsBaseRpc/DataExchange/DataExchange.go
+++ b/dsBaseRpc/DataExchange/DataExchange.go
@@ -315,6 +315,10 @@ func PostToServer(t tableStruct, list []map[string]interface{}) bool {
 		delete(list[k], "del_flag")
 
 		ds.OrgId = list[k]["bureau_id"].(string)
+		//如果是市，县管理员的话，那么这里的bureau_id就是区域码，而数据交换平台只认t_base_organization表中的org_id,需要换算一下
+		if len(ds.OrgId) == 6 {
+			ds.OrgId = "-1"
+		}
 		dsMap = append(dsMap, ds)
 	}
 	ps.Datas = dsMap
diff --git a/dsBaseRpc/models/t_base_teacher_org.go b/dsBaseRpc/models/t_base_teacher_org.go
index 1ffa8125..392fa64b 100644
--- a/dsBaseRpc/models/t_base_teacher_org.go
+++ b/dsBaseRpc/models/t_base_teacher_org.go
@@ -11,5 +11,5 @@ type TBaseTeacherOrg struct {
 	DistrictCode string `xorm:"not null default '''' comment('所在区行政区划码') CHAR(6)"`
 	MainSchoolId string `xorm:"not null default '''' comment('主校ID') CHAR(36)"`
 	SortId       int32  `xorm:"not null comment('排序号（在获取信息时如果排序号大于9999，前台不显示）') INT(11)"`
-	IsMain       int32  `xorm:"not null default 1 comment('是不是主单位、主部门') INT(255)"`
+	IsMain       int32  `xorm:"not null default 1 comment('是不是主单位、主部门,待删除') INT(255)"`
 }