From April 16 to 23, local time, Shenzhen Mayor Qin Weizhong led a Shenzhen delegation to visit Liberia and Egypt, and held exchanges and negotiations with local governments, institutions and enterprises. During the visit, the Shenzhen delegation investigated and inspected overseas branches of Huawei, ZTE, Honor, Skyworth, Transsion, Mindray and other companies, and held discussions with representatives of some Chinese companies. The meeting sent an important signal that Shenzhen will accelerate the construction of a new open economic system with a higher level, improve the comprehensive service system of "going out", fully support enterprises to cope with external challenges, explore diversified markets, and work together to enhance the global economic radiation and achieve higher quality development.