diff --git a/app/admin/hdl/hdl_device.go b/app/admin/hdl/hdl_device.go
index 8587e34..3ce122b 100644
--- a/app/admin/hdl/hdl_device.go
+++ b/app/admin/hdl/hdl_device.go
@@ -47,8 +47,21 @@ func DeviceList(c *gin.Context) {
 		return
 	}
 
+	var resp []interface{}
+	for _, v := range m {
+		resp = append(resp, map[string]interface{}{
+			"id":              v.Device.Id,
+			"name":            v.Device.Name,
+			"device_sn":       v.Device.DeviceSn,
+			"enterprise_id":   v.Device.EnterpriseId,
+			"memo":            v.Device.Memo,
+			"create_at":       v.Device.CreateAt,
+			"update_at":       v.Device.UpdateAt,
+			"enterprise_name": v.Enterprise.Name,
+		})
+	}
 	e.OutSuc(c, map[string]interface{}{
-		"list":  m,
+		"list":  resp,
 		"total": total,
 	}, nil)
 	return
diff --git a/app/admin/md/md_self_support.go b/app/admin/md/md_self_support.go
new file mode 100644
index 0000000..f280982
--- /dev/null
+++ b/app/admin/md/md_self_support.go
@@ -0,0 +1,24 @@
+package md
+
+var SelfSupportForMealTimeMapping = []map[string]string{
+	{
+		"from": "5:30",
+		"to":   "9.00",
+		"name": "早餐",
+	},
+	{
+		"from": "10:40",
+		"to":   "13:30",
+		"name": "中餐",
+	},
+	{
+		"from": "17:30",
+		"to":   "20：00",
+		"name": "晚餐",
+	},
+	{
+		"from": "20:30",
+		"to":   "21：00",
+		"name": "夜宵",
+	},
+}