ROVANIEMI(FINLAND), June 8, 2016 (Xinhua) -- Maria Lohela, Speaker of the Parliament of Finland, gives a keynote speech during the fourth China-Nordic Arctic Cooperation Symposium in Rovaniemi, Finland, on June 7, 2016. The fourth China-Nordic Arctic Cooperation Symposium takes place this week in Rovaniemi, the capital of Finnish Lapland, a far north area inhabited by a combination of ethnic groups including the Arctic indigenous Sami people. (Xinhua/Li Jizhi)