diff --git a/packages/ui/certd-server/src/modules/cert/entity/domain.ts b/packages/ui/certd-server/src/modules/cert/entity/domain.ts
new file mode 100644
index 00000000..5bfb8b5b
--- /dev/null
+++ b/packages/ui/certd-server/src/modules/cert/entity/domain.ts
@@ -0,0 +1,50 @@
+import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
+/**
+ * 域名管理
+ */
+@Entity('cd_domain')
+export class DomainEntity {
+  @PrimaryGeneratedColumn()
+  id: number;
+
+  @Column({ comment: '用户ID', name: 'user_id' })
+  userId: number;
+
+  @Column({ comment: '主域名', length: 100 })
+  domain: string;
+
+  @Column({ comment: '校验类型', name: 'challenge_type', length: 100 })
+  challengeType : string;
+
+  @Column({ comment: 'DNS提供商', name: 'dns_provider_type', length: 100 })
+  dnsProviderType: string;
+
+  @Column({ comment: 'DNS提供商授权', name: 'dns_provider_access', length: 200 })
+  dnsProviderAccess: number;
+
+  @Column({ comment: '是否禁用', name: 'disabled' })
+  disabled: boolean;
+
+
+  @Column({ comment: 'http上传类型', name: 'http_uploader_type', length: 200 })
+  httpUploaderType: string;
+
+  @Column({ comment: 'http上传授权', name: 'http_uploader_access', length: 200 })
+  httpUploaderAccess: number;
+
+  @Column({ comment: 'http上传根目录', name: 'http_upload_root_dir', length: 200 })
+  httpUploadRootDir: string;
+
+  @Column({
+    comment: '创建时间',
+    name: 'create_time',
+    default: () => 'CURRENT_TIMESTAMP',
+  })
+  createTime: Date;
+  @Column({
+    comment: '修改时间',
+    name: 'update_time',
+    default: () => 'CURRENT_TIMESTAMP',
+  })
+  updateTime: Date;
+}
diff --git a/packages/ui/certd-server/src/modules/cert/service/domain-service.ts b/packages/ui/certd-server/src/modules/cert/service/domain-service.ts
new file mode 100644
index 00000000..f6f6bbce
--- /dev/null
+++ b/packages/ui/certd-server/src/modules/cert/service/domain-service.ts
@@ -0,0 +1,25 @@
+import {Inject, Provide, Scope, ScopeEnum} from '@midwayjs/core';
+import {InjectEntityModel} from '@midwayjs/typeorm';
+import {Repository} from 'typeorm';
+import {AccessService, BaseService} from '@certd/lib-server';
+import {DomainEntity} from '../entity/domain.js';
+
+
+/**
+ *
+ */
+@Provide()
+@Scope(ScopeEnum.Request, {allowDowngrade: true})
+export class DomainService extends BaseService<DomainEntity> {
+  @InjectEntityModel(DomainEntity)
+  repository: Repository<DomainEntity>;
+
+  @Inject()
+  accessService: AccessService;
+
+  //@ts-ignore
+  getRepository() {
+    return this.repository;
+  }
+
+}