diff --git a/apps/device/api/device.go b/apps/device/api/device.go
index ebe18e4..2ac17d5 100644
--- a/apps/device/api/device.go
+++ b/apps/device/api/device.go
@@ -112,7 +112,7 @@ func (p *DeviceApi) GetDeviceStatus(rc *restfulx.ReqCtx) {
 			Type:   tel.Type,
 			Define: tel.Define,
 		}
-		if v, ok := rs[strings.ToLower(tel.Key)]; ok {
+		if v, ok := rs[tel.Key]; ok {
 			sdv.Value = v.Value
 			sdv.Time = v.UpdatedAt
 		} else {
diff --git a/iothub/hook_message_work/hook_message_work.go b/iothub/hook_message_work/hook_message_work.go
index cc77015..a1cea09 100644
--- a/iothub/hook_message_work/hook_message_work.go
+++ b/iothub/hook_message_work/hook_message_work.go
@@ -74,7 +74,6 @@ func (s *HookService) handleOne(msg *netbase.DeviceEventInfo) {
 				global.Log.Error("规则链执行失败", errs)
 			}
 			// 保存设备影子
-			log.Println(ruleMessage.Msg, msg.Type, msg.DeviceAuth)
 			if msg.Type != message.RpcRequestMes {
 				SetDeviceShadow(msg.DeviceAuth, ruleMessage.Msg, msg.Type)
 			}
@@ -172,11 +171,12 @@ func SetDeviceShadow(etoken *tool.DeviceAuth, msgVals map[string]interface{}, ms
 		}
 		if message.AttributesMes == msgType {
 			err := shadow.DeviceShadowInstance.SetDevicePoint(etoken.Name, global.TslAttributesType, tel.Key, msgVals[tel.Key])
-			biz.ErrIsNil(err, "设置设备影子点失败")
+			biz.ErrIsNilAppendErr(err, "设置设备影子点失败")
 		}
 		if message.TelemetryMes == msgType {
+			log.Println(etoken.Name, global.TslTelemetryType, tel.Key, msgVals[tel.Key])
 			err := shadow.DeviceShadowInstance.SetDevicePoint(etoken.Name, global.TslTelemetryType, tel.Key, msgVals[tel.Key])
-			biz.ErrIsNil(err, "设置设备影子点失败")
+			biz.ErrIsNilAppendErr(err, "设置设备影子点失败")
 		}
 	}
 }