diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceDTO.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceDTO.java
index e80dd4f..a4480c1 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceDTO.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceDTO.java
@@ -122,6 +122,10 @@ public abstract class DeviceDTO {
          * 访问凭证
          */
         private String accessCredentials;
+        /**
+         * 设备是否已经分组
+         */
+        private Boolean isGrouped;
         /**
          * 备注
          */
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceGroupDTO.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceGroupDTO.java
index 2158d30..abfab9a 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceGroupDTO.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/dto/DeviceGroupDTO.java
@@ -1,6 +1,7 @@
 package com.sunyard.chsm.dto;
 
 import com.sunyard.chsm.model.PageQuery;
+import com.sunyard.chsm.model.entity.Device;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -31,6 +32,10 @@ public abstract class DeviceGroupDTO {
          * 设备组名称
          */
         private String name;
+        /**
+         * 已选设备列表
+         */
+        private List<Device> checkedDevices;
         /**
          * 密码设备
          */
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceGroupServiceImpl.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceGroupServiceImpl.java
index 502298d..cc0b786 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceGroupServiceImpl.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceGroupServiceImpl.java
@@ -67,10 +67,17 @@ public class DeviceGroupServiceImpl implements DeviceGroupService {
                     DeviceGroupDTO.DGView view = new DeviceGroupDTO.DGView();
                     BeanUtils.copyProperties(it, view);
 
-                    Map<String, String> deviceNames = groupMap.getOrDefault(it.getId(), Collections.emptyList())
+                    Map<Long, String> deviceNames = groupMap.getOrDefault(it.getId(), Collections.emptyList())
                             .stream()
-                            .collect(Collectors.toMap(it2 -> String.valueOf(it2.getId()), Device::getName));
-
+                            .collect(Collectors.toMap(Device::getId, Device::getName));
+                    List<Device> deviceList = deviceNames.entrySet()
+                            .stream().map(entry -> {
+                                Device d = new Device();
+                                d.setId(entry.getKey());
+                                d.setName(entry.getValue());
+                                return d;
+                            }).collect(Collectors.toList());
+                    view.setCheckedDevices(deviceList);
                     view.setDeviceNames(String.join(",", deviceNames.values()));
                     return view;
                 })
diff --git a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceServiceImpl.java b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceServiceImpl.java
index a87ccc0..84e520c 100644
--- a/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceServiceImpl.java
+++ b/chsm-web-manage/src/main/java/com/sunyard/chsm/service/impl/DeviceServiceImpl.java
@@ -56,6 +56,7 @@ public class DeviceServiceImpl implements DeviceService {
                 .map(it -> {
                     DeviceDTO.DeviceView view = new DeviceDTO.DeviceView();
                     BeanUtils.copyProperties(it, view);
+                    view.setIsGrouped(it.getGroupId() > 0);
                     Optional.ofNullable(ManufacturerEnum.of(it.getManufacturer()))
                             .map(ManufacturerEnum::getName)
                             .ifPresent(view::setManufacturerText);