Ok I have a chance to go to Beijing in November . Is it worth going to? Also xian I heard to go to , I'll have 2 weeks but I also dobt want to freeze . I'm on a tight budget of 25$ a day . The train to xian is not included in that . I'm heading to Thailand afterwards but either way I need to stop in Beijing . is a week to long ??? Can I do the forbidden city without a tour ?? I can't spend alot on tours .