Morning: Take an early high-speed train from Chengdu East Railway Station to Huanglong-Jiuzhai Station (e.g., C5782 at 06:45–08:24 or C5792 at 10:29–12:20) . Private transfer from the station to Jiuzhaigou Valley (90 km, ~2 hours) . We can have a short visit to the songpan ancient city if you like. Afternoon: Check into a hotel near Jiuzhaigou National Park (e.g., Sheraton Jiuzhaigou Resort).