Harvested kelps are towed towards a nearby port in Rongcheng City, east China's Shandong Province, May 28, 2019. (Xinhua/Lin Haizhen)
Workers harvest kelps in Rongcheng, E China's Shandong
Source: Xinhua| 2019-05-29 20:49:16|Editor: ZX
Harvested kelps are towed towards a nearby port in Rongcheng City, east China's Shandong Province, May 28, 2019. (Xinhua/Lin Haizhen)