Hanoi, March 10 -- The Ministry of National Defence held a press briefing in Hanoi on March 10 to introduce the 10th Vietnam-China Border Defence Friendship Exchange, which is expected to feature many new contents compared to the previous one. The event was chaired by Colonel Do Duy Chinh, Deputy Director of the Department of Information and Education under the General Department of Politics of the Vietnam People's Army. Scheduled for March 18-19 in Quang Ninh province of Vietnam and China's Guangxi Zhuang Autonomous Region, the exchange aims to realise high-level common perceptions between the two Parties and countries on deepening substantive defence cooperation, strengthening friendship and solidarity, and promoting practical collabora...