Take Metro Line 3 (Sports West-Airport South) from Jiahe Wanggang Station to Renhe Station Exit B, walk back to Renhe Station main station, transfer to Huadu 1 Road to the bus station (bus station), and walk to Huadu Bus Station.
Jiahe Wanggang-East China Promotion
Method 1: Take the 7 1 1 bus from exit B of Jiahe Wanggang subway station to the main station of Jiahe subway station.
Method 2: Take Metro Line 3 (Sports West-Airport South) from Jiahe Wanggang Station to exit B of Renhe Station, then walk to the terminal of Renhe Station and transfer to Huadu 7 1 Road (Renhe-East China Promotion) and get off at East China Promotion Terminal.