HI

I am adheel, planning a visit to some factories in gauangzhou soon. But i am totally new to china & i speak only english.

I want to know the prices of taxi from airport to hotel & from various factory offices in guaugzhou.

how do i get taxi ?
any fixed prices or meter set in taxies ?
how can i communicate with taxi drivers ? do most of them know english ?
I also need to go from guangzhou to shenzen. how do i go there cheap ?

i would appreciate if any1 guide me with ans.. :)