My unknown friends, no matter you choose me or not, here are some tips i just want to tell you before your trip in sichuan, even china. 1.Keep watching your wallet wherever you are. 2.When you cant find the way, you can just take the taxi, just tell the driver count the taxi's fee in watch, and tell him where you go directly. 3. Watch out the car when you walking on the street. 4.Dont forget to bargain with the stores saler, most of the places can bargain. 5.Most the chinese people are friendly with foreigners , dont hesitate to ask for help when you need.