diff --git a/src/common/entity/common.entity.ts b/src/common/entity/common.entity.ts
index f8c190e..1c9ad3f 100644
--- a/src/common/entity/common.entity.ts
+++ b/src/common/entity/common.entity.ts
@@ -28,6 +28,7 @@ export abstract class CommonEntity extends BaseEntity {
 
   @UpdateDateColumn({ name: 'updated_at' })
   updatedAt: Date;
+
 }
 
 export abstract class CompleteEntity extends CommonEntity {
diff --git a/src/modules/contract/contract.entity.ts b/src/modules/contract/contract.entity.ts
index afdb5cf..d75b05a 100644
--- a/src/modules/contract/contract.entity.ts
+++ b/src/modules/contract/contract.entity.ts
@@ -43,6 +43,10 @@ export class ContractEntity extends CommonEntity {
   @ApiProperty({ description: '审核状态：0待审核，1同意，2.不同意(字典)' })
   status: number;
 
+  @Column({ name: 'is_delete', type: 'tinyint', default: 0, comment: '是否删除' })
+  @ApiProperty({ description: '删除状态：0未删除，1已删除' })
+  isDelete: number;
+
   @ManyToMany(() => Storage, storage => storage.contracts)
   @JoinTable({
     name: 'contract_storage',
diff --git a/src/modules/contract/contract.service.ts b/src/modules/contract/contract.service.ts
index b28eae9..59bcb22 100644
--- a/src/modules/contract/contract.service.ts
+++ b/src/modules/contract/contract.service.ts
@@ -39,7 +39,8 @@ export class ContractService {
         ...(title ? { title: Like(`%${title}%`) } : null),
         ...(isNumber(type) ? { type } : null),
         ...(isNumber(status) ? { status } : null)
-      });
+      })
+      .andWhere('contract.isDelete = 0');
 
     return paginate<ContractEntity>(queryBuilder, {
       page,
@@ -87,7 +88,8 @@ export class ContractService {
    * 删除
    */
   async delete(id: number): Promise<void> {
-    await this.contractRepository.softDelete(id);
+    // 合同比较重要，做逻辑删除
+    await this.contractRepository.update(id, { isDelete: 1 });
   }
 
   /**
@@ -99,6 +101,7 @@ export class ContractService {
       .where({
         id
       })
+      .andWhere('contract.isDelete = 0')
       .getOne();
     return info;
   }