#define LWLGD //LWLG::日誌開關,註釋關閉打印日誌
#ifdef LWLGD
#define lwlgout qDebug().noquote()<< QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss zzz [ddd]")\
<<"["<<(int)QThread::currentThreadId()<<"]"<<" [lwlg]File"<<__FILE__<<",Line:"<<__LINE__<<">>"
#else
#define lwlgout
#endif