diff --git a/domain/service/event_s/mic_change.go b/domain/service/event_s/mic_change.go
index 25323120860832f9b3e61bd7374a0c8a3d808a35..30b473f00362019cb06ad83a95f1ea78ac791d71 100644
--- a/domain/service/event_s/mic_change.go
+++ b/domain/service/event_s/mic_change.go
@@ -46,25 +46,44 @@ func MicAllRPush(model *domain.Model, imGroupId string, userId uint64, externalI
 		if err != nil {
 			continue
 		}
-		tmpMicUser := new(group_m.MicUserData)
+		var micExternalId string
+		var micUserData *userProxy.MicUserData
 		if micContent.User != nil {
-			tmpMicUser = micContent.User
+			micExternalId = micContent.ExternalId
+			micUserData = &userProxy.MicUserData{
+				Id:                       micContent.User.Id,
+				ExternalId:               micContent.User.ExternalId,
+				Avatar:                   micContent.User.Avatar,
+				Nick:                     micContent.User.Nick,
+				Sex:                      uint32(micContent.User.Sex),
+				Code:                     micContent.User.Code,
+				IsVip:                    micContent.User.IsVip,
+				Noble:                    uint32(micContent.User.NobleLeave),
+				HeadwearPicUrl:           micContent.User.HeadwearPicUrl,
+				HeadwearEffectUrl:        micContent.User.HeadwearEffectUrl,
+				HeadwearReverseEffectUrl: micContent.User.HeadwearReverseEffectUrl,
+				SvipLevel:                uint32(micContent.User.SvipLevel),
+				MicEffect:                micContent.User.MicEffect,
+				HeadwearIcon:             micContent.User.HeadwearIcon,
+				Svip:                     nil,
+			}
+			if micContent.User.Svip.SvipLevel > 0 || len(micContent.User.Svip.Privileges) > 0 {
+				micUserData.Svip = &userProxy.Svip{
+					SvipLevel: uint64(micContent.User.SvipLevel),
+				}
+				for _, v := range micContent.User.Svip.Privileges {
+					micUserData.Svip.Privileges = append(micUserData.Svip.Privileges, &userProxy.SvipPrivilege{
+						Type:        int32(v.Type),
+						CanSwitch:   v.CanSwitch,
+						UserSwitch:  v.UserSwitch,
+						MysteryCode: v.MysteryCode,
+					})
+				}
+			}
 		}
 		seqId := uuid.NewV4().String()
-		svip := &userProxy.Svip{
-			SvipLevel: uint64(tmpMicUser.SvipLevel),
-		}
-		for _, v := range tmpMicUser.Svip.Privileges {
-			svip.Privileges = append(svip.Privileges, &userProxy.SvipPrivilege{
-				Type:        int32(v.Type),
-				CanSwitch:   v.CanSwitch,
-				UserSwitch:  v.UserSwitch,
-				MysteryCode: v.MysteryCode,
-			})
-		}
-		if err := rpc.SendSocketMicChange(seqId, userId, externalId, txGroupId, uint32(micContent.I), micContent.Lock, micContent.Forbid, micContent.MicForbid, micContent.AgoraId,
-			tmpMicUser.Id, tmpMicUser.ExternalId, tmpMicUser.Avatar, tmpMicUser.Nick, uint32(tmpMicUser.Sex), tmpMicUser.Code, tmpMicUser.IsVip, uint32(tmpMicUser.NobleLeave),
-			tmpMicUser.HeadwearPicUrl, tmpMicUser.HeadwearEffectUrl, tmpMicUser.HeadwearReverseEffectUrl, uint32(tmpMicUser.SvipLevel), tmpMicUser.MicEffect, tmpMicUser.HeadwearIcon, svip); err != nil {
+
+		if err := rpc.SendSocketMicChange(seqId, userId, micExternalId, txGroupId, uint32(micContent.I), micContent.Lock, micContent.Forbid, micContent.MicForbid, micContent.AgoraId, micUserData); err != nil {
 			model.Log.Errorf("MicAllRPush err:%+v, groupUuid:%v, externalId:%v, micContent:%+v", err, txGroupId, externalId, string(micContentStr))
 		} else {
 			model.Log.Infof("MicChangeRPush MicAllRPush Marshal micContent, groupUuid:%v, externalId:%v, micContent:%+v", txGroupId, externalId, string(micContentStr))