In the Tongguan subdistrict of 2016, there were five residential communities and nine villages, including Caitaoyuan village.
administrative centre: Baoyong neighborhood of Huacheng ()
amount of divisions: five residential communities and nine villages Caitaoyuan village 
Administrative divisions of Tongguan subdistrict in 2016 Gaoling residential community Shigang residential community Tanzhou residential community
formed at merging
Taifeng and Hongjiazhou Tongguanjie residential community Yuanjiahu residential community Caitaoyuan village Guoliang village Heqiao village Huashi village Huacheng village Shizhuhu village Shutangshan village Wanxing village Zhongshan village 
