How many places in China are called Hougangzhen?

There is one place named Hougangzhen in China.

All places in the world called "Hougangzhen".

Location Hougangzhen:

• Shanghai

Cities

Taiping (24)
Dongfeng (24)
Xinzhuang (24)
Heping (24)
Xiangyang (24)
Qiaotou (24)
Xincun (23)
Qingshan (23)
Xincheng (23)
Xinhe (23)
Taoyuan (23)
Dongshan (23)
Hekou (22)
Huayuan (22)
Wenquan (22)
Shiqiao (22)
Yongan (22)
Gucheng (22)
Dawan (21)
Nanping (21)
Yonghe (21)
Daqiao (21)
Zhonghe (21)
Zhangjiawan (21)
Chaoyang (21)
Hexi (21)
Shimen (21)
Xinan (21)
Daxing (21)
Xinglong (20)