Asia - China in April

We're planning to travel to China in April. I'd appreciate any comments on
our proposed itinerary and hotel choices:

Beijing - 3 days - Grand Hyatt

X'ian - 2 days - Hyatt Chongqing

Huangshan - 2 days - Golf hotel and Xi Hai

Guilin - 2 days - Sheraton Guilin

Hangzhou - 2 days - Shangri-la

Shanghai - 3 days (day trip to Suzhou) - Four Seasons

(one goal of the trip is to avoid shopping)