The initial phase of the mega-project led by China Communications Construction Company (CCCC) and implemented by CCCC Highway Consultants Co., Ltd. — namely, the Research and Development (R&D) and Application of the Beidou-based Intelligent Comprehensive Survey System for Deep and Open Seas (Phase II) — has successfully passed expert evaluation. This achievement signifies that China's 10,000-ton-class deep and open sea engineering comprehensive survey vessel has completed its technological R&D, thereby establishing a solid foundation for its subsequent construction.
