TASK:模块化；

src/main/java/com/ai/da/model/dto/ReceiveCollectionElement.java

@@ -0,0 +1,11 @@
+package com.ai.da.model.dto;
+
+import lombok.Data;
+
+@Data
+public class ReceiveCollectionElement {
+    private String url;
+    private String level1Type;
+    private String level2Type;
+    private String rgb;
+}

src/main/java/com/ai/da/model/dto/ReceiveDesignParam.java

@@ -0,0 +1,13 @@
+package com.ai.da.model.dto;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class ReceiveDesignParam {
+
+    private List<ReceiveCollectionElement> receiveCollectionElementList;
+
+    private Long projectId;
+}