diff --git a/epdc-cloud-analysis-pc-client/src/main/java/com/elink/esua/epdc/dto/screen/result/ScreenCategoryDateDTO.java b/epdc-cloud-analysis-pc-client/src/main/java/com/elink/esua/epdc/dto/screen/result/ScreenCategoryDateDTO.java
new file mode 100644
index 0000000..69928ce
--- /dev/null
+++ b/epdc-cloud-analysis-pc-client/src/main/java/com/elink/esua/epdc/dto/screen/result/ScreenCategoryDateDTO.java
@@ -0,0 +1,31 @@
+package com.elink.esua.epdc.dto.screen.result;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+/**
+ * 【事件/项目分析】按类别统计
+ *
+ * @author zhy
+ * @date 2021/3/23 10:37
+ */
+@Data
+public class ScreenCategoryDateDTO implements Serializable {
+    private static final long serialVersionUID = 8161588041384645877L;
+
+    /**
+     * 当为true时后台将先删除当前维度的数据，后新增
+     */
+    private Boolean isFirst;
+
+    /**
+     * 日期Id, 数据更新至：yyyyMMdd
+     */
+    private String dateId;
+
+    /**
+     * 上报数据
+     */
+    private Object dataList;
+}