Walk 320 meters from Guangzhou North Railway Station to Huadu Zhanqian Road Bus Terminal, and take Bus No.705 to Zhongshan No.8 Bus Terminal.
Then take the bus from Zhongshan No.8 Bus Station and get off at Hualin Temple (many buses go to Hualin Temple) and then walk to Shangxiajiu Square for about 300 meters.
This is more convenient and quick ~ ~