Hello, first take a bus from Huadu to the provincial station (the city station and Guangzhou Railway Station are nearby, so it depends on which station you take. ) Then take Metro Line 2 at Guangzhou Railway Station and get off at Wanshengwei Station, then transfer to Metro Line 4 and get off at University Town North Station or Higher Education mega center South. Depending on where you want to go, Zhong Da, Guangwai, Huashi, Xinghai and Commercial North District usually get off at North Station. South China University of Technology, Guanggong, Commercial District, etc. Usually get off at South Station).