2010年9月21日上午,广西柳工大门前锣鼓喧天,礼花盛开,这是正在举行的隆重欢迎青年专家颜炜赴北极科考归来仪式。又完成一个任务归来的颜炜,此时心情激动,神采飞扬。面对迎接他凯旋归来的公司领导和同事们,他骄傲地向大家汇报:第四次北极科学考察,雪龙船航行到北纬88°26′,西经177°20′的海域进行短期冰站考察. On the morning of September 21, 2010, the gongs and drums in front of the Liugong Gate in front of the city were loud and the fireworks were in full bloom. This is the solemn welcome to young experts Yan Wei going to the Arctic expedition ceremony. Yan Wei completed a task return, this time excited, high spirits. In the face of the company leaders and colleagues who welcomed him on his triumphal return, he proudly reported to you that the fourth Arctic scientific expedition to Hong Kong conducted a short-term ice station in the waters of 88 ° 26 ’north latitude and 177 ° 20 ° west longitude .