![A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China\'s Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)](http://www.ecns.cn/hd/2018/06/12/949169d1aed24427ade72a6c7357fd01.jpg)
A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China's Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)
![A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China\'s Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)](http://www.ecns.cn/hd/2018/06/12/9346fd4744044964a9f246f0cd2bb4b6.jpg)
A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China's Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)
![A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China\'s Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)](http://www.ecns.cn/hd/2018/06/12/695088249597450d8cfbb4f34695121b.jpg)
A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China's Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)
![A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China\'s Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)](http://www.ecns.cn/hd/2018/06/12/57f5c19eff6e4b1aa3d9054805b0d0ef.jpg)
A Chinese white dolphin sports in the Sanniangwan sea area in Qinzhou City, south China's Guangxi Zhuang Autonomous Region, June 10, 2018. (Xinhua/Zhou Hua)