diff --git a/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/enumutil/ScreenEnumUtil.java b/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/enumutil/ScreenEnumUtil.java
new file mode 100644
index 0000000..9122d14
--- /dev/null
+++ b/modules/i3plus-pojo-base/src/main/java/cn/estsh/i3plus/pojo/base/enumutil/ScreenEnumUtil.java
@@ -0,0 +1,86 @@
+package cn.estsh.i3plus.pojo.base.enumutil;
+
+/**
+ * @author Wynne.Lu
+ * @date 2021/3/22 下午5:16
+ * @desc
+ */
+public class ScreenEnumUtil {
+
+    public enum DATA_OBJECT_SOURCE {
+        TABLE(10, "TABLE", "数据库表"),
+        VIEW(20, "VIEW", "数据库视图");
+
+        private Integer value;
+        private String code;
+        private String description;
+
+        DATA_OBJECT_SOURCE(Integer value, String code, String description) {
+            this.value = value;
+            this.code = code;
+            this.description = description;
+        }
+
+        public Integer getValue() {
+            return value;
+        }
+
+        public String getCode() {
+            return code;
+        }
+
+        public String getDescription() {
+            return description;
+        }
+
+        public static String codeOfDescription(String code) {
+            String tmp = null;
+            for (int i = 0; i < values().length; i++) {
+                if (values()[i].code.equals(code)) {
+                    tmp = values()[i].description;
+                }
+            }
+            return tmp;
+        }
+    }
+
+    public enum DEFAULT_FIELD_IN_DB {
+        CREATE_DATE_TIME("createDatetime", "create_date_time", "创建时间"),
+        MODIFY_DATE_TIME("modifyDatetime", "modify_date_time", "修改时间"),
+        IS_VALID("isValid", "is_valid", "是否有效"),
+        IS_DELETED("isDeleted", "is_deleted", "是否弱删");
+
+        private String code;
+        private String codeDb;
+        private String description;
+
+        DEFAULT_FIELD_IN_DB(String code, String codeDb, String description) {
+            this.code = code;
+            this.codeDb = codeDb;
+            this.description = description;
+        }
+
+        public String getCode() {
+            return code;
+        }
+
+        public String getCodeDb() {
+            return codeDb;
+        }
+
+        public String getDescription() {
+            return description;
+        }
+
+        public static String codeOfDescription(String code) {
+            String tmp = null;
+            for (int i = 0; i < values().length; i++) {
+                if (values()[i].code.equals(code)) {
+                    tmp = values()[i].description;
+                }
+            }
+            return tmp;
+        }
+    }
+
+}
diff --git a/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/platform/SysLoginModel.java b/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/platform/SysLoginModel.java
index 965ae38..b743a9c 100644
--- a/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/platform/SysLoginModel.java
+++ b/modules/i3plus-pojo-model/src/main/java/cn/estsh/i3plus/pojo/model/platform/SysLoginModel.java
@@ -1,5 +1,6 @@
 package cn.estsh.i3plus.pojo.model.platform;
 
+import cn.estsh.i3plus.pojo.base.enumutil.CommonEnumUtil;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiParam;
 import lombok.AllArgsConstructor;
@@ -37,4 +38,7 @@ public class SysLoginModel {
     @ApiParam(value = "app Id")
     private String appId;
 
+    @ApiParam(value = "PlafrormId")
+    private Integer loginPlatform = CommonEnumUtil.LOG_LOGIN_PLATFORM.PC_IMPP_CORE.getValue();
+
 }
diff --git a/pom.xml b/pom.xml
index 4c81d9d..48cbd48 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,6 +35,7 @@
         <module>modules/i3plus-pojo-ptl</module>
         <module>modules/i3plus-pojo-ics</module>
         <module>modules/i3plus-pojo-mdm</module>
+        <module>modules/i3plus-pojo-screen</module>
     </modules>
 
     <dependencies>