diff --git a/src/main/java/com/gxwebsoft/common/core/constants/DomainConstants.java b/src/main/java/com/gxwebsoft/common/core/constants/DomainConstants.java
new file mode 100644
index 0000000..c101769
--- /dev/null
+++ b/src/main/java/com/gxwebsoft/common/core/constants/DomainConstants.java
@@ -0,0 +1,10 @@
+package com.gxwebsoft.common.core.constants;
+
+public class DomainConstants {
+  public static final String ROOT_DOMAIN = "websoft.top";  // 根域名
+  public static final String PREFIX = "https://";  // 域名前缀
+  public static final String ADMIN_SUFFIX = ".".concat(ROOT_DOMAIN); // 后台管理域名拼接
+  public static final String WEB_SUFFIX = ".wsdns.cn"; // 应用域名拼接
+  public static final String DOMAIN = PREFIX.concat(ROOT_DOMAIN);  // 完整域名
+
+}
diff --git a/src/main/java/com/gxwebsoft/common/core/utils/DomainUtil.java b/src/main/java/com/gxwebsoft/common/core/utils/DomainUtil.java
new file mode 100644
index 0000000..c2b84cd
--- /dev/null
+++ b/src/main/java/com/gxwebsoft/common/core/utils/DomainUtil.java
@@ -0,0 +1,32 @@
+package com.gxwebsoft.common.core.utils;
+
+import static com.gxwebsoft.common.core.constants.DomainConstants.*;
+
+public class DomainUtil {
+
+  /**
+   * 根域名
+   * @return domain.com
+   */
+  public static String getRootDomain() {
+    return ROOT_DOMAIN;
+  }
+
+  /**
+   * 管理后台地址
+   * @return https://{tenantId}.websoft.top
+   */
+  public static String getAdminUrl(String tenantId) {
+    return PREFIX.concat(tenantId).concat(ADMIN_SUFFIX);
+  }
+
+  /**
+   * 应用网址
+   * @param tenantId
+   * @return https://{tenantId}.wsdns.cn
+   */
+  public static String getSiteUrl(String tenantId){
+    return PREFIX.concat(tenantId).concat(WEB_SUFFIX);
+  }
+
+}
diff --git a/src/main/java/com/gxwebsoft/common/system/controller/CompanyController.java b/src/main/java/com/gxwebsoft/common/system/controller/CompanyController.java
index f698114..991da0f 100644
--- a/src/main/java/com/gxwebsoft/common/system/controller/CompanyController.java
+++ b/src/main/java/com/gxwebsoft/common/system/controller/CompanyController.java
@@ -132,8 +132,9 @@ public class CompanyController extends BaseController {
         company.setTid(tenant.getTenantId());
         company.setAuthoritative(true);
         // 添加租户并初始化
-        if (tenantService.initialization(company)) {
-          return success("添加成功");
+        final Company result = tenantService.initialization(company);
+        if (result != null) {
+          return success("添加成功",result);
         }
         return fail("添加失败");
     }
diff --git a/src/main/java/com/gxwebsoft/common/system/controller/MainController.java b/src/main/java/com/gxwebsoft/common/system/controller/MainController.java
index 23cf5be..768293d 100644
--- a/src/main/java/com/gxwebsoft/common/system/controller/MainController.java
+++ b/src/main/java/com/gxwebsoft/common/system/controller/MainController.java
@@ -494,7 +494,7 @@ public class MainController extends BaseController {
   @PostMapping("/register")
   public ApiResult<?> register(@RequestBody User user) {
     // 验证签名
-    String tenantName = user.getCompanyName();     // 租户名称
+    String tenantName = user.getCompanyName();     // 应用名称
     String phone = user.getPhone();                // 手机号码
     String password = user.getPassword();          // 密码
     String code = user.getCode();                  // 短信验证码
@@ -519,8 +519,8 @@ public class MainController extends BaseController {
     company.setCompanyName(tenantName);
     company.setShortName(tenantName);
     company.setTenantId(tenant.getTenantId());
-    tenantService.initialization(company);
-    return success("注册成功", tenant.getTenantId());
+    final Company result = tenantService.initialization(company);
+    return success("注册成功", result);
   }
 
   /**
diff --git a/src/main/java/com/gxwebsoft/common/system/service/TenantService.java b/src/main/java/com/gxwebsoft/common/system/service/TenantService.java
index 49353d4..a47ab8e 100644
--- a/src/main/java/com/gxwebsoft/common/system/service/TenantService.java
+++ b/src/main/java/com/gxwebsoft/common/system/service/TenantService.java
@@ -40,7 +40,7 @@ public interface TenantService extends IService<Tenant> {
      */
     Tenant getByIdRel(Integer tenantId);
 
-    boolean initialization(Company company);
+    Company initialization(Company company);
 
     boolean destructionAll(Integer tenantId);
 }
diff --git a/src/main/java/com/gxwebsoft/common/system/service/impl/TenantServiceImpl.java b/src/main/java/com/gxwebsoft/common/system/service/impl/TenantServiceImpl.java
index e15fd29..4b784e4 100644
--- a/src/main/java/com/gxwebsoft/common/system/service/impl/TenantServiceImpl.java
+++ b/src/main/java/com/gxwebsoft/common/system/service/impl/TenantServiceImpl.java
@@ -5,6 +5,7 @@ import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.gxwebsoft.common.core.utils.CommonUtil;
+import com.gxwebsoft.common.core.utils.DomainUtil;
 import com.gxwebsoft.common.core.utils.RedisUtil;
 import com.gxwebsoft.common.system.entity.*;
 import com.gxwebsoft.common.system.mapper.TenantMapper;
@@ -69,7 +70,7 @@ public class TenantServiceImpl extends ServiceImpl<TenantMapper, Tenant> impleme
     }
 
     @Override
-    public boolean initialization(Company company) {
+    public Company initialization(Company company) {
       // 添加默认字典
       Dict dict = new Dict();
       dict.setDictName("性别");
@@ -124,10 +125,9 @@ public class TenantServiceImpl extends ServiceImpl<TenantMapper, Tenant> impleme
       company.setServerUrl("https://server.gxwebsoft.com");
       company.setModulesUrl("https://modules.gxwebsoft.com");
       company.setSocketUrl("wss://server.gxwebsoft.com");
-      company.setAdminUrl("http://".concat(company.getTid().toString()).concat(".adm.wsdns.cn"));
-      company.setMerchantUrl("http://".concat(company.getTid().toString()).concat(".m.wsdns.cn"));
-      company.setWebsiteUrl("http://".concat(company.getTid().toString()).concat(".wsdns.cn"));
-      company.setH5Code("http://".concat(company.getTid().toString()).concat(".h5.wsdns.cn"));
+      company.setAdminUrl(DomainUtil.getAdminUrl(company.getTid().toString()));
+      company.setWebsiteUrl(DomainUtil.getSiteUrl(company.getTid().toString()));
+//      company.setH5Code("https://".concat("websoft.top"));
 //      company.setAndroidUrl("http://".concat(company.getTid().toString()).concat(".android.wsdns.cn"));
 //      company.setIosUrl("http://".concat(company.getTid().toString()).concat(".ios.wsdns.cn"));
       company.setVersion(10);
@@ -589,12 +589,16 @@ public class TenantServiceImpl extends ServiceImpl<TenantMapper, Tenant> impleme
         }
       }
       // 发送邮件通知
-      String title = "恭喜！您的账号已注册成功";
-      String content = "租户ID：".concat(company.getTid().toString()).concat("\r\n名称：" + company.getShortName()).concat("\r\n账号：" + company.getPhone()).concat("\r\n密码：" + company.getPassword());
-      String adminUrl = "\r\n后台管理：".concat("http://").concat(company.getTid().toString()).concat(".websoft.top");
+      String title = "恭喜！您的应用已创建成功";
+      String appUrl = "\r\n应用地址：" + DomainUtil.getSiteUrl(company.getTid().toString());
+      String appName = "\r\n应用名称：" + company.getShortName();
+      String adminUrl = "\r\n后台管理：" + DomainUtil.getAdminUrl(company.getTid().toString());
+      String account = "\r\n账号：admin";
+      String password = "\r\n密码：" + company.getPassword();
+      String content = title + appUrl + appName + adminUrl + account + password;
       // 发送邮件通知
-      emailRecordService.sendEmail(title, content.concat(adminUrl), company.getEmail());
-      return true;
+      emailRecordService.sendEmail(title, content, company.getEmail());
+      return company;
     }
 
 
diff --git a/src/test/java/com/gxwebsoft/TestMain.java b/src/test/java/com/gxwebsoft/TestMain.java
index 3b0da5c..275adc3 100644
--- a/src/test/java/com/gxwebsoft/TestMain.java
+++ b/src/test/java/com/gxwebsoft/TestMain.java
@@ -1,9 +1,14 @@
 package com.gxwebsoft;
 
 import com.gxwebsoft.common.core.security.JwtUtil;
+import com.gxwebsoft.common.core.utils.DomainUtil;
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 
+import javax.annotation.Resource;
+
+import static com.gxwebsoft.common.core.constants.DomainConstants.DOMAIN;
+
 /**
  * Created by WebSoft on 2020-03-23 23:37
  */
@@ -16,6 +21,14 @@ public class TestMain {
   @Test
   public void testGenJwtKey() {
     System.out.println(JwtUtil.encodeKey(JwtUtil.randomKey()));
+
+    final String adminUrl = DomainUtil.getAdminUrl("10150");
+    final String rootDomain = DomainUtil.getRootDomain();
+    final String siteUrl = DomainUtil.getSiteUrl("10150");
+    System.out.println("DOMAIN = " + DOMAIN);
+    System.out.println("adminUrl = " + adminUrl);
+    System.out.println("rootDomain = " + rootDomain);
+    System.out.println("siteUrl = " + siteUrl);
   }
 
 }