On November 24, the 2022 China Marine Economic Expo (hereinafter referred to as the Maritime Expo), known as "China's No. 1 Marine Exhibition", opened in Shenzhen. With the theme of "Empowering Science and Technology, Sharing Deep Blue", this year's Maritime Expo integrates technology exchanges, product displays, achievement transactions, high-end forums, and investment promotion to showcase China's marine economic development achievements and marine scientific and technological innovation achievements.