fix

src/main/java/com/bailuntec/api/bailuntec/mjcg/resp/SupofferLogResp.java

 package com.bailuntec.api.bailuntec.mjcg.resp;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;
 
 import java.math.BigDecimal;
-import java.time.LocalDateTime;
+import java.util.Date;
 
 /**
  * @Author: li.yanlin
@@ -31,7 +32,8 @@ public class SupofferLogResp {
     private String unitName;
 
     @JsonProperty("create_time")
-    private LocalDateTime createTime;
+    @JsonFormat(pattern="yyyy-MM-dd")
+    private Date createTime;
 
     private BigDecimal price;
 
@@ -41,5 +43,5 @@ public class SupofferLogResp {
     private String skuName;
 
     @JsonProperty("sku_id")
-    private String sku_id;
+    private String skuId;
 }