Ping Shan San Tsuen
Ping Shan San Tsuen () is a village in Ping Shan, Yuen Long District, Hong Kong. History. Ping Shan San Tsuen is one of the three "wais" (walled villages) and six "tsuens" (villages) established by the Tang Clan of Ping Shan, namely: Sheung Cheung Wai, Kiu Tau Wai, Fui Sha Wai, Hang Tau Tsuen, Hang Mei Tsuen, Tong Fong Tsuen, Ping Shan San Tsuen, Hung Uk Tsuen and San Hei Tsuen.