Mariculture industry upgraded in southeast China's Fujian

Aerial photo taken on July 17, 2019 shows fish breeding raft made of new materials in Xiahu Township of Xiapu County, southeast China's Fujian Province. Since July in 2018, local authorities of Xiapu County have taken measures to promote transformation and upgrade of mariculture industry including upgrading breeding rafts, replacing worn-out floating balls and expanding shipping lanes. (Xinhua/Jiang Kehong)