CGTN: China Vows to Expand All-Around Opening-Up at Shenzhen SEZ's 40t…

China on Wednesday vowed to unswervingly expand the all-around opening-up of its economy as it held a grand gathering marking the 40th anniversary of the establishment of the Shenzhen Special Economic Zone (SEZ) in this boomtown in southern Guangdong Province. On August 26, 1980, China's national legislature approved the establishment of special economic zones in Shenzhen, Zhuhai and Shantou in Guangdong Province and Xiamen in Fujian Province. Over the past four decades, Shenzhen has been tra...