Ya'an is indeed a good place, the air is very good, Bifengxia is Ya'an's oxygen bar, the environment is very good! As a 5A scenic spot, tickets 85, also including sightseeing cars and elevators, cost-effective thieves! (Does not include the zoo) The scenery is relatively OK, and the comparison with Western Sichuan is a bit worse, but it is also very good, the giant panda base panda is a bit less, maybe because of the afternoon, you need to go to the panda base to go back and forth, I feel that the design is not reasonable, the canyon scenery is a big ring line, Along the road, lush, flowing water, there are several towering waterfalls, magical hanging coffins, swaying Qingyun Bridge, fun is also very good, it is worth a visit, note that the canyon scenery takes about 3 hours to walk, it is best to enter from Xiaoxitian, so the distance to the mountain will be much less!