No, Wangjiasha is an old-fashioned restaurant in Shanghai. It is famous for producing traditional snacks in China and is known as "the first snack in Shanghai". Shanghai Tang Zhen is located in Pudong New Area, Shanghai. There is no shop in this area, and there is no such shop. The store is affiliated to Shanghai Meilong Town (Group) Co., Ltd., located in Jing 'an District, Shanghai.