Traditional villages with local characteristics built to develop rural tourism in HebeiMinjiang River estuary nature reserve in Fujian, SE ChinaOrdos wetland in north China's Inner MongoliaOrdos wetland in north China's Inner MongoliaNight tourism flourishes in Shaanxi's Xi'anWhite cranes in Quanzhou, SE ChinaMigratory whooper swans winter in SichuanMeihuashan scenic area in Nanjing, JiangsuXi Sends Congratulatory Letter on 50th Anniversary of Cooperation Between China, WIPONumber of migrant birds increases in Ulungur Lake National Wetland Park