Across China: Underwater robots battle real-sea blues to boost marine ranching in China
ZHUHAI, Guangdong, April 4 (Xinhua) -- The grey-green water off Zhuhai in south China's Guangdong Province churns as teams of small underwater robots compete to make a big revolution at China's marine ranches.
This is not a laboratory test. It is the final round of the inaugural Guangdong-Hong Kong-Macao Greater Bay Area marine underwater robot application challenge, held in an active marine ranch in the South C