diff --git a/src/main/java/com/alihealth/d2d/provtest/entity/BaseEntity.java b/src/main/java/com/alihealth/d2d/provtest/entity/BaseEntity.java
index 552ed59..845c7ea 100644
--- a/src/main/java/com/alihealth/d2d/provtest/entity/BaseEntity.java
+++ b/src/main/java/com/alihealth/d2d/provtest/entity/BaseEntity.java
@@ -2,12 +2,10 @@ package com.alihealth.d2d.provtest.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
-import lombok.Builder;
 import lombok.Data;
-import org.springframework.data.annotation.Id;
 
-import javax.persistence.*;
-import javax.xml.bind.annotation.XmlTransient;
+import javax.persistence.Column;
+import javax.persistence.PreUpdate;
 import java.time.LocalDateTime;
 
 /**
@@ -16,7 +14,7 @@ import java.time.LocalDateTime;
  */
 //@MappedSuperclass
 @Data
-public abstract class BaseEntity<T extends BaseEntity<T>> implements XmlEntity<T>{
+public abstract class BaseEntity<T extends BaseEntity<T>> implements XmlEntity<T> {
     @TableId(value = "id", type = IdType.AUTO)  // 明确指定使用数据库自增
     private Long id;
 
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 51c2a60..6580015 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8888
+  port: 1688
 
 # spring配置
 spring: