how to get to China import and export fair complex at Guangzhou from Shenzhen railway station?

Take a bullet train from SZ to Guangzhou East Train Station, where take subway line 3 to Kecun. At this metro station, take line 8 to Panzhou Station, which is very near to Canton Fair sites.

Guangzhou Railway Station is the main train station in the city. The South Station and East Station loads some high-speed/bullet trains. And the train service between HK and Guangzhou will arrive at the East Station.