diff --git a/src/main/java/com/biutag/supervision/pojo/request/complaintCollection/ComplaintCollectionAddRequest.java b/src/main/java/com/biutag/supervision/pojo/request/complaintCollection/ComplaintCollectionAddRequest.java
index 0d870fa..6954832 100644
--- a/src/main/java/com/biutag/supervision/pojo/request/complaintCollection/ComplaintCollectionAddRequest.java
+++ b/src/main/java/com/biutag/supervision/pojo/request/complaintCollection/ComplaintCollectionAddRequest.java
@@ -9,6 +9,7 @@ import com.biutag.supervision.pojo.enums.complaintCollection.ComplaintCollection
 import com.biutag.supervision.pojo.enums.complaintCollection.ComplaintCollectionSourceTableEnum;
 import com.biutag.supervision.pojo.enums.complaintCollection.YesOrNoEnum;
 import com.biutag.supervision.pojo.vo.FileVo;
+import com.biutag.supervision.util.CheckUtil;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Getter;
 import lombok.Setter;
@@ -207,6 +208,11 @@ public class ComplaintCollectionAddRequest implements ParamChecked {
                     .collect(Collectors.joining(","));
         }
 
+        CheckUtil.checkNotBlank(hostLevel, "办理层级不能为空！");
+        CheckUtil.checkNotBlank(departId, "指定办理单位不能为空！");
+        CheckUtil.checkNotBlank(timeLimit, "办理时限不能为空！");
+        CheckUtil.checkNotBlank(approvalFlow, "审批流程不能为空！");
+
     }
 
     private void trimFields() {