diff --git a/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java b/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
index 20a54328..4734f421 100644
--- a/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
+++ b/blade-service/blade-user/src/main/java/org/springblade/system/user/service/impl/UserServiceImpl.java
@@ -22,6 +22,7 @@ import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.baomidou.mybatisplus.extension.exceptions.ApiException;
 import org.springblade.common.constant.CommonConstant;
 import org.springblade.core.mp.base.BaseServiceImpl;
+import org.springblade.core.tool.constant.BladeConstant;
 import org.springblade.core.tool.utils.DigestUtil;
 import org.springblade.core.tool.utils.Func;
 import org.springblade.system.user.entity.User;
@@ -46,7 +47,7 @@ public class UserServiceImpl extends BaseServiceImpl<UserMapper, User> implement
 		if (Func.isNotEmpty(user.getPassword())) {
 			user.setPassword(DigestUtil.encrypt(user.getPassword()));
 		}
-		Integer cnt = baseMapper.selectCount(Wrappers.<User>query().lambda().eq(User::getTenantCode, user.getTenantCode()).eq(User::getAccount, user.getAccount()));
+		Integer cnt = baseMapper.selectCount(Wrappers.<User>query().lambda().eq(User::getTenantCode, Func.toStr(user.getTenantCode(), BladeConstant.ADMIN_TENANT_CODE)).eq(User::getAccount, user.getAccount()));
 		if (cnt > 0) {
 			throw new ApiException("当前用户已存在!");
 		}
diff --git a/doc/mvn/mvn命令.md b/doc/mvn/mvn命令.md
index 804e7515..bc5321d9 100644
--- a/doc/mvn/mvn命令.md
+++ b/doc/mvn/mvn命令.md
@@ -1 +1,3 @@
-mvn install:install-file -Dfile=blade-core-1.0.jar -DgroupId=org.springblade -DartifactId=blade-core -Dversion=1.0 -Dpackaging=jar
\ No newline at end of file
+mvn install:install-file -Dfile=blade-core-1.0.jar -DgroupId=org.springblade -DartifactId=blade-core -Dversion=1.0 -Dpackaging=jar
+
+mvn deploy:deploy-file -DgroupId=com.zhuozhengsoft -DartifactId=pageoffice -Dversion=4.5.0.2  -Dpackaging=jar  -Dfile=pageoffice4.5.0.2.jar -Durl=http://nexus.bladex.vip/repository/maven-releases/ -DrepositoryId=release