bug修复

src/main/java/com/project/task/domain/param/TaskParam.java

@@ -28,4 +28,8 @@ public class TaskParam extends BaseParam {
     private Long classicCategoryId;
 
     private Long classicPaperSetId;
+
+    private Long classicCategoryParentId;
+
+    private Integer examMode;
 }