Hi, I will be in Zhuhai in mid Dec 09. Could someone pls advise me on the following?

1) Any direct bus from Zhuhai to Guangzhou?
2) How long is the distance?
3) How much is the bus fare?
4) What is the bus schedule?
5) Can I spend only 1 day shopping in Guangzhou? (go in the morning and return to Zhuhai at night?) Is it too rush?
6) Where are the places good for shopping/fashion wholesale center?

Txs.