Beijing, Dec. 24 -- Vietnam - China relations are maintaining strong and comprehensive momentum and have reached an "unprecedented height" while entering a new phase of development with prospects for broader and deeper cooperation, said Professor Wang Yong, Director of the Centre for International Political Economy at Peking University. Speaking to the Vietnam News Agency correspondent in China, Wang said that since the start of 2025, the two countries have carried out a wide range of activities to mark the 75th anniversary of their diplomatic relations, including the high-level visits and exchanges, as well as cooperation initiatives between the two sides' ministries, sectors and localities. He noted the high frequency of contacts at var...