/// <summary>
        /// 加载即时通讯信息;
        /// </summary>
        /// <param name="advCFile"></param>
        /// <param name="infoKind"></param>
        public static void LoadInstanceChat(AndroidDeviceCaseEvidence advCFile, string pinKind)
        {
            //保存内容到案件;
            var fiUnit = ServiceProvider.Current.GetInstance <ICommonForensicService>().GetForensicInfoUnit(advCFile);

            if (fiUnit == null)
            {
                return;
            }

            var afcUnit = fiUnit.Children.
                          FirstOrDefault(p => p is PinTreeUnit fcUnit && fcUnit.ContentId == PinKindsDefinitions.ForensicClassInstantTalk) as PinTreeUnit;

            if (afcUnit == null)
            {
                return;
            }

            PinTreeUnit chatUnit = null;

            if (afcUnit.Children.FirstOrDefault(p => p is PinTreeUnit oTreeUnit && oTreeUnit.ContentId == pinKind)
                is PinTreeUnit preChatUnit)
            {
                chatUnit = preChatUnit;
            }
        /// <summary>
        /// 保存,显示;
        /// </summary>
        public override void Setup()
        {
            //进行保存,使用二进制序列化;
            try {
                var bf = new BinaryFormatter();
                //记录二进制文件的位置;
                var binName = $"{PinKind}.bin";
            }
            catch {
            }
            //保存内容到案件;
            var fiUnit = ServiceProvider.Current.GetInstance <ICommonForensicService>().GetForensicInfoUnit(CaseFile);

            if (fiUnit == null)
            {
                return;
            }

            var afcUnit = fiUnit.Children.
                          FirstOrDefault(p => p is PinTreeUnit fcUnit && fcUnit.ContentId == PinKindsDefinitions.ForensicClassInstantTalk) as PinTreeUnit;

            if (afcUnit == null)
            {
                return;
            }

            PinTreeUnit chatUnit = null;

            if (afcUnit.Children.FirstOrDefault(p => p is PinTreeUnit oTreeUnit && oTreeUnit.ContentId == PinKind)
                is PinTreeUnit preChatUnit)
            {
                chatUnit = preChatUnit;
            }