A boy is mesmerized by an oil rig model on display at the China National Offshore Oil Corp. booth during the 2024 China Marine Economy Expo and Shenzhen International Ocean Week, which opened Thursday at the Shenzhen Convention and Exhibition Center in Futian District, the main venue, and the Shenzhen Airport Yacht Marina, the subvenue. The expo, which has attracted over 400 exhibitors, will last through Saturday.  P3 >

Liu Xudong