More Specs
Location and Positioning
Guangzhou Metro Line 21 stretches from Tianhe District in the west to Zengcheng Square in the west, passing through Huangpu District and Zengcheng District respectively. This 61.5km metro line has 22 stations, including 4 elevated ones at Changping, Jinkeng, Zhucun and Shantian. With Guangzhou Science City, Vocational Education City and Sino-Singapore Guangzhou Knowledge City (SSGKC) along the way, it links up the emerging science and technology development areas in the east of Guangzhou.
