Renhuai and Laixi are both what?
Renhuai Renhuai (仁怀市) is a county-level city located in Guizhou Province, China. It is under the administration of the prefecture-level city of Zunyi.
Buxi, Lengshuijiang Buxi Subdistrict () is a Subdistrict in Lengshuijiang, Loudi City, Hunan Province, People's Republic of China.