Today, 45 years ago, on August 26, 1980 (July 16, 1980), China officially established the Special Economic Zone. Today, on August 26, 1980, the 15th session of the Standing Committee of the Fifth National People's Congress decided to approve the State Council's decision to establish the Special Economic Zone in Shenzhen, Zhejiang, Sochi and Xiamen, Guangdong Province. The Guangdong Province Special Economic Zone Regulations proposed by the State Council in 1980 stipulate that the Special Zone encourages customers and their companies to invest in establishing factories or joint ventures with us, to establish enterprises and other industries, and to provide appropriate preferential conditions in terms of taxation, finance, land and labor wages. The total area of these four Special Zones is 526.26 square kilometers, and is different from the mainland management system and