Liu jinshang. According to the public information, Liu Jinshang is the founder of Tour Friends, who is famous in the Tour Friends Restaurant in Tianxin District, Changsha, and is very popular in Changsha. Changyouji Restaurant in Tianxin District of Changsha City was established on March 8, 2121, and its business scope includes dinner service, fast food service, drinks and cold drinks service, take-away delivery service, snack service, catering delivery service, dessert manufacturing and selling, central kitchen, staff canteen, prepackaged foods. Located at No.3, Youyoutang, Zhutang West Road, Tianxin District, Changsha City.