Migratory birds seen at Lake Balikun in China's XinjiangLight show held in Haikou, S ChinaSW China's Yunnan makes great efforts to protect wildlife speciesCanada's tourism spending sharply down in 2020Beijing Zoo prepares facilities to help animals fend off summer heatScenery of Minjiang River estuary wetland in FuzhouTourism in Tibet expected to witness notable boomXinhua Headlines: Xi, Lula Map out Future ChinaScience Museum in London to reopen on Aug. 19Palace Museum raises the number of daily visitors to 12,000