Photo taken on January 21, 2009 shows a general view of China's Zhongshan Station in Antarctica. [Xinhua]

Photo taken on January 18, 2009 shows the Kunlun Station under construction, China's first inland Antarctic research station and the third in Antarctica after Changcheng Station and Zhongshan Station. Workers began to install the roof of the station on January 19 after the walls were constructed. [Xinhua]