While there is no formal bus station, you can hop on a minibus, which may entail a long wait. Give the driver your phone number and tell him to phone you when he is ready.
Move on to Danba or Bamei, neither as scenic or authentic a Tibetan village/town as Tagong, but each with their own worthwhile attractions. Past Bamei, en route to Danba, the driver may stop at a roadside hotspring for free or you can ask him to.
Go to Kangding or Xinduqiao
Mini Buses go to Ganzi About 120Rmb, 11 Hours via LuHou from the main road. The best tame to catch them is in the morning 8-9
May 2011- The road Between Tagong and Ganzi is Under Renovation and most of it isn't paved. The ride is Hard and long11-12H