China’s independently developed 6,000-meter-class deep-sea remote operated vehicle (ROV) named "Haiqin" has successfully undergone sea trials in the South China Sea_English_

China’s independently developed 6,000-meter-class deep-sea remote operated vehicle (ROV) named "Haiqin" has successfully undergone sea trials in the South China Sea

Time：2025-08-28 09:32:00 Source： Youth.cn China Youth International

China’s independently developed 6,000-meter-class deep-sea remote operated vehicle (ROV) named "Haiqin" has successfully undergone sea trials in the South China Sea.