diff --git a/src/main/java/com/zhgd/xmgl/modules/basicdata/service/impl/SystemRoleServiceImpl.java b/src/main/java/com/zhgd/xmgl/modules/basicdata/service/impl/SystemRoleServiceImpl.java
index 9f1e7bb..751f831 100644
--- a/src/main/java/com/zhgd/xmgl/modules/basicdata/service/impl/SystemRoleServiceImpl.java
+++ b/src/main/java/com/zhgd/xmgl/modules/basicdata/service/impl/SystemRoleServiceImpl.java
@@ -80,9 +80,10 @@ public class SystemRoleServiceImpl extends ServiceImpl<SystemRoleMapper, SystemR
         List<SystemRole> list = this.list(queryWrapper);
         List<EnterpriseMain> enterpriseMainList = enterpriseMainMapper.selectList(Wrappers.<EnterpriseMain>lambdaQuery().eq(EnterpriseMain::getEnterpriseSn, systemRole.getSn()));
         for (EnterpriseMain main : enterpriseMainList) {
+            Integer mainType = main.getMainType();
             String code = "";
             for (ParamEnum.EngineeringMain type : ParamEnum.EngineeringMain.values()) {
-                if (main.getMainType() == type.getValue()); {
+                if (type.getValue() == mainType) {
                     code = type.name();
                 }
             }