Tang LaoShu is a new internet download resource search engine that claims to be the world's richest resource search and download tool. The interface of Tang Laoshu is very simple. Its search scope covers 70% of file resources (movies, music, software, books, etc.) outside the 30% of web page resources on the Internet. Users can directly download any resource within Tang Laoshu using software such as Xunlei, eMule, KuaiChe, XuanFeng, VaGaa, etc.