Core Viewpoint - Shenzhen's Dapeng New District is launching its first comprehensive marine experimental site, which will begin trial operations on July 15, 2023, and has already received testing requests from marine industries in Shenzhen, Guangzhou, and Zhuhai [1] Group 1 - The Dapeng Bay Marine Experimental Site Phase I, specifically the open sea testing area, is set to start operations [1] - The experimental site has accepted test reservations, indicating strong interest from the marine industry [1] - The site aims to support various marine industry testing needs from multiple cities [1]

Core Insights - The Dapeng Bay Marine Experimental Field Phase I, specifically the Tuyang Open Sea Experimental Zone, will begin trial operations on July 15 and is currently accepting test reservations [1] - Shenzhen is accelerating its development as a global marine center city, focusing on marine technology innovation and emerging marine industries [1] Group 1: Experimental Zone Overview - The Tuyang Open Sea Experimental Zone covers an area of approximately 0.5 to 1 square kilometers with depths ranging from 5 to 9 meters, designed for flexible testing of underwater products [2] - The experimental zone operates under an open sea usage model with a reservation system for centralized test arrangements [2] - It provides various services including docking facilities, temporary land support, and customized testing solutions [2][3] Group 2: Infrastructure and Facilities - The experimental zone features two docks: one for small marine equipment and another capable of accommodating 5,000-ton test mother ships [2] - Land-based support facilities include temporary office spaces, storage rooms, and command centers to ensure operational efficiency [3] - The zone is equipped with a simplified underwater measurement and control system, as well as specialized equipment rental services [3]