![](http://www.ecns.cn/hd/2019/12/10/06e0ae79f6264c619576679c88f2cf86.jpg)
Team members of China's 36th Antarctic expedition work on China's polar icebreaker Xuelong 2 in the Cosmonauts sea, Dec. 8, 2019. This is the first time for China's Antarctic expedition members to explore the Cosmonauts sea. (Xinhua/Liu Shiping)
![](http://www.ecns.cn/hd/2019/12/10/420d864ce9f74cddad7c0097a2475f4f.jpg)
Team members of China's 36th Antarctic expedition work on China's polar icebreaker Xuelong 2 in the Cosmonauts sea, Dec. 8, 2019. This is the first time for China's Antarctic expedition members to explore the Cosmonauts sea. (Xinhua/Liu Shiping)
![](http://www.ecns.cn/hd/2019/12/10/3a0740fdbfc442ec9276d70f59a1f61c.jpg)
Team members of China's 36th Antarctic expedition work on China's polar icebreaker Xuelong 2 in the Cosmonauts sea, Dec. 9, 2019. This is the first time for China's Antarctic expedition members to explore the Cosmonauts sea. (Xinhua/Liu Shiping)