I'll stay at the Chengdu Xishu Garden Inn.

1. You can take the shuttle bus line 2 from the airport to Tianfu Square East Station and walk about 800m to get to the hotel.
2. Walk about 400m to take Metro Line 2 from People’s Square to Tonghuimen Station. Walk out of the Exit A and walk around 500m, you can get there.
3. Take a Tourist Line from New south Gate Bus Staion to the museum at 8:30 and go back by train.
4. Take Metro Line 2 from People’s Square to Yi Pin Tianxia Station, walk out of the Exit B and walk about 900m, you can get to the museum.