North Korean leader Kim Jong Un has met with China's No. 4 official, Wang Huning, and vowed to boost bilateral cooperation as the two countries recently commemorated the 65th anniversary of the signing of a mutual assistance treaty, Pyongyang's state-run media said Friday.During their meeting Thursday in Pyongyang, Kim said the Treaty of Friendship, Cooperation and Mutual Assistance has "played an important role in defending the basic interests of the two countries and ensuring the regional and global peace and security," the official Korean Central News Agency said.It is the "steadfast pol…READ FULL ARTICLE