Who knows where to take a bus from Jiangyou, Sichuan to Houba?

Of course, take a bus at the North Bus Station (both No.2 and 19 go to the North Bus Station). You can also wait at the gate of the railway station (cars from North Station to Majiaoba, Erlang Temple and Houba must pass through the railway station and get on there). There are special cars for the back dam, and cars to Majiaoba and Erlang Temple have to pass through the back dam.