China’s Sichuan University scientists develop self-repairing fish robot to clean up plastic in water The scientists in Sichuan University in southwestern China have developed a fish-shaped light-actuated swimming robot that can “eat” microplastics in water and repair itself if damaged, reported Xinhua on July 19. 3.1w 07-22 17:57 READ MOST 我国授权纳米专利总数达46.4万件 居世界第一 8775 08-30 21:46 POPULAR TAGS 纳米 中科院 专利