To build Guangdong-Hong Kong-Macao Greater Bay Area into a world-class urban agglomeration, what are the plans in related fields?

There will be four centers in Guangdong-Hong Kong-Macao Greater Bay Area. This picture is written by registered users "Warm? Guangdong-Hong Kong-Macao Greater Bay Area is an upgraded version of the Pearl River Delta, including 1 1 cities: Hong Kong and Macao, Guangzhou and Shenzhen, Foshan, Dongguan, Zhuhai, Huizhou, Zhongshan, Jiangmen and Zhaoqing. Four centers, according to the advantages of each city. Planning has its own emphasis. The most obvious feature is that Hong Kong and Macao are the mainstay, Guangzhou is the mainstay, and Shenzhen is both internal and external. Hong Kong is mainly to consolidate and enhance its position as an international financial, shipping, trade center and international aviation hub, and promote the development of finance, commerce, logistics and professional services in the direction of high-end and high added value.