May 7, 2022. With the full support of government departments at all levels, Xiaoping Economic Association and cooperation units, Guangzhou Kaiser Baiyun City Plaza officially blew the horn of resuming work and production on May 7, 2022. Guangzhou generally refers to Guangzhou, also known as Yangcheng, Huacheng and Wuyangcheng. It is a prefecture-level city under the jurisdiction of Guangdong Province, the capital of Guangdong Province, a sub-provincial city, a national central city, a megacity and a core city of Guangzhou metropolitan area. The State Council has approved China as an important central city, international business center and comprehensive transportation hub.