The South China 1 node of Alibaba Cloud Server is located in Shenzhen. The whole Guangdong region can enjoy good wind service and coverage, including the southern region. Shenzhen and the whole Guangdong region are all super developed areas of the Internet in China, so it is not a problem to serve the whole South. Compared with the lines in East China and North China, the speed of South China 1 serving the north will be slightly delayed, but only in
