First it is a long way to go for 9 days, it must be one hell of a deal. Is the entire trip 9 days including your arrival and departure dates, if it is then the actual time in China will be cut by at least 2-3days (depending on what time you leave and from where. Take a look at Lonely Planet China for some good info. November would be cool and shouldn't be too rainy. Have fun...

Joanne NYC