![Tourists play on frozen Songhua River in Harbin (2/6)](http://www.ecns.cn/hd/2017/02/11/7d8a35d0335f43eb94300e5b8cb5b381.jpg)
Tourists play on the frozen Songhua River in Harbin, capital of northeast China's Heilongjiang Province, Feb. 10, 2017. (Xinhua/Wang Kai
Tourists play on the frozen Songhua River in Harbin, capital of northeast China's Heilongjiang Province, Feb. 10, 2017. (Xinhua/Wang Kai