Bihou (Chinese: 庇厚), or Bei Hou or Pei Hou is a village just west of Taicheng in Taishan City in the Guangdong Province of southern China, and is located at latitude 22° 15' 09.22" N and longitude 112° 46' 01.12" E, 11 meters above sea level off the Cinnamon Stream Road (桂水路). Bi Hou was founded in the 18th century by Tan Gong Chang (譚公昌), one of the many descendants of the viscounts of the feudal State of Tan (1046BC-684BC) in present-day Shandong Province.
All of its inhabitants are still of one patrilineage with the clan name of Tan (譚), and have family in Taicheng and Yangjiang. Expatriate family members have settled in Australia and the United States.
On March 3, 1941, Japanese troops attacked the village as part of the assault on the neighboring Taicheng Township. Bullet holes are still visible in the fabric of the now-defunct village clan school, and through one of the neighboring palm trees.