/// 创建会议- (void)creatMeeting {    HWMCreateConfParam *param = [[HWMCreateConfParam alloc] init];    param.subject = @"会议标题";    param.confType = HWMConfTypeVideoData;    param.needPassword = YES;// 会议是否需要设置密码，默认不需要    param.isCameraOn = YES;// 是否打开摄像头, 默认关闭    param.isMicOn = YES;// 是否打开麦克风， 默认打开    param.isRecordOn = NO;// 是否打开会议录制， 默认关闭    param.joinConfRestrictionType = HWMJoinConfRestrictionAll;// 允许入会范围    // 与会者列表    if (self.selectedMemebrs) {        __block NSMutableArray *members = [[NSMutableArray alloc] init];        [self.selectedMemebrs enumerateObjectsUsingBlock:^(HWMContactSelectedModel * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {            HWMCreateConfMember *member = [[HWMCreateConfMember alloc] init];            member.accountId = obj.accountId;            member.number = obj.number;            member.name = obj.name;            member.thirdUserId = obj.thirdUserId;            [members addObject:member];        }];        param.members = members;    }    [[HWMSdk getOpenApi] createConf:param callback:^(NSError * _Nullable error, HWMCreateConfResult * _Nullable result) {        [self hideLoading];        if (error) {            NSLog(@"创会失败%@", error.localizedDescription);        }else{            NSLog(@"创会成功");        }    }];}