价格查询，待处理订单内容

src/main/java/com/ycwl/basic/pricing/entity/BaseEntity.java

@@ -0,0 +1,21 @@
+package com.ycwl.basic.pricing.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+/**
+ * 基础实体类
+ */
+@Data
+public class BaseEntity {
+    
+    @TableId(type = IdType.AUTO)
+    private Long id;
+    
+    private LocalDateTime createdTime;
+    
+    private LocalDateTime updatedTime;
+}