Students read books during the opening ceremony of the Chinese Book Fair in Kathmandu, capital of Nepal, on Oct. 11, 2014. The book fair will run till Oct. 16, 2014. [Xinhua/Pratap Thapa]

Egrets are seen on a wetland of the port city Qinhuangdao in north China's Hebei Province, Oct. 11, 2014. Thanks to the environment protection, the wetland has become a habitat to rest for over 10 million migrating birds yearly. [Xinhua/Yang Shiyao]