优化

mp-service/src/main/java/com/qs/mp/admin/domain/TicketBox.java

@@ -148,7 +148,7 @@ public class TicketBox implements Serializable {
 
 
   @ApiModelProperty("预购价")
-  @TableField("sale_price")
+  @TableField("pre_price")
   private Integer prePrice;
 
   /**