diff --git a/jshERP-boot/docs/jsh_erp.sql b/jshERP-boot/docs/jsh_erp.sql
index 827297b0..4b28e553 100644
--- a/jshERP-boot/docs/jsh_erp.sql
+++ b/jshERP-boot/docs/jsh_erp.sql
@@ -580,7 +580,7 @@ INSERT INTO `jsh_msg` VALUES (2, '标题1', '内容1', '2019-09-10 00:11:39', '
 DROP TABLE IF EXISTS `jsh_orga_user_rel`;
 CREATE TABLE `jsh_orga_user_rel`  (
   `id` bigint(0) NOT NULL AUTO_INCREMENT COMMENT '主键',
-  `orga_id` bigint(0) NOT NULL COMMENT '机构id',
+  `orga_id` bigint(0) NULL DEFAULT NULL COMMENT '机构id',
   `user_id` bigint(0) NOT NULL COMMENT '用户id',
   `user_blng_orga_dspl_seq` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '用户在所属机构中显示顺序',
   `delete_flag` char(1) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '0' COMMENT '删除标记，0未删除，1删除',
diff --git a/jshERP-boot/docs/数据库更新记录-首次安装请勿使用.txt b/jshERP-boot/docs/数据库更新记录-首次安装请勿使用.txt
index 0d3fe7ea..6351be9e 100644
--- a/jshERP-boot/docs/数据库更新记录-首次安装请勿使用.txt
+++ b/jshERP-boot/docs/数据库更新记录-首次安装请勿使用.txt
@@ -190,8 +190,8 @@ select '060301', '销售订单', '0603', '../materials/sale_orders_list.html', b
 -- ----------------------------
 -- 改管理员的功能权限
 -- ----------------------------
-update jsh_userbusiness SET Type = 'RoleFunctions', KeyId = '4', 
-Value = '[13][12][16][14][15][234][236][22][23][220][240][25][217][218][26][194][195][31][59][207][208][209][226][227][228][229][235][237][210][211][242][33][199][243][41][200][201][202][40][232][233][197][203][204][205][206][212]' 
+update jsh_userbusiness SET Type = 'RoleFunctions', KeyId = '4',
+Value = '[13][12][16][14][15][234][236][22][23][220][240][25][217][218][26][194][195][31][59][207][208][209][226][227][228][229][235][237][210][211][242][33][199][243][41][200][201][202][40][232][233][197][203][204][205][206][212]'
 where Id = 5;
 
 -- ----------------------------
@@ -1744,4 +1744,11 @@ create index material_id on jsh_serial_number(material_id) using btree;
 create index depot_id on jsh_serial_number(depot_id) using btree;
 create index type on jsh_user_business(type) using btree;
 create index key_id on jsh_user_business(key_id) using btree;
-create index tenant_id on jsh_user_business(tenant_id) using btree;
\ No newline at end of file
+create index tenant_id on jsh_user_business(tenant_id) using btree;
+
+-- --------------------------------------------------------
+-- 时间 2026年1月31日
+-- by jishenghua
+-- 给jsh_user表的orga_id字段改为非必填
+-- --------------------------------------------------------
+alter table jsh_orga_user_rel change orga_id orga_id bigint(0) NULL DEFAULT NULL COMMENT '机构id';
diff --git a/jshERP-boot/src/main/java/com/jsh/erp/service/UserService.java b/jshERP-boot/src/main/java/com/jsh/erp/service/UserService.java
index 8f9eb54d..35025eec 100644
--- a/jshERP-boot/src/main/java/com/jsh/erp/service/UserService.java
+++ b/jshERP-boot/src/main/java/com/jsh/erp/service/UserService.java
@@ -553,10 +553,6 @@ public class UserService {
                 ubObj.put("value", "[" + ue.getRoleId() + "]");
                 userBusinessService.insertUserBusiness(ubObj, request);
             }
-            if(ue.getOrgaId()==null){
-                //如果没有选择机构，就不建机构和用户的关联关系
-                return;
-            }
             if(ue.getOrgaId()!=null && "1".equals(ue.getLeaderFlag())){
                 //检查当前机构是否存在经理
                 List<User> checkList = userMapperEx.getListByOrgaId(ue.getId(), ue.getOrgaId());
@@ -707,10 +703,6 @@ public class UserService {
                     userBusinessService.insertUserBusiness(ubObj, request);
                 }
             }
-            if (ue.getOrgaId() == null) {
-                //如果没有选择机构，就不建机构和用户的关联关系
-                return;
-            }
             if(ue.getOrgaId()!=null && "1".equals(ue.getLeaderFlag())){
                 //检查当前机构是否存在经理
                 List<User> checkList = userMapperEx.getListByOrgaId(ue.getId(), ue.getOrgaId());
diff --git a/jshERP-boot/src/main/resources/mapper_xml/OrgaUserRelMapperEx.xml b/jshERP-boot/src/main/resources/mapper_xml/OrgaUserRelMapperEx.xml
index 1a18a41a..8110a6f0 100644
--- a/jshERP-boot/src/main/resources/mapper_xml/OrgaUserRelMapperEx.xml
+++ b/jshERP-boot/src/main/resources/mapper_xml/OrgaUserRelMapperEx.xml
@@ -17,9 +17,7 @@
   <update id="updateOrgaUserRel" parameterType="com.jsh.erp.datasource.entities.OrgaUserRel" >
     update jsh_orga_user_rel
     <set >
-      <if test="orgaId != null" >
-        orga_id = #{orgaId},
-      </if>
+      orga_id = #{orgaId},
       <if test="userId != null" >
         user_id = #{userId},
       </if>
@@ -41,4 +39,4 @@
   </update>
 
 
-</mapper>
\ No newline at end of file
+</mapper>