Guangxi, March 19 -- Minister of National Defence General Phan Van Giang led a high-ranking Vietnamese delegation to China on March 19 to attend activities within the 10th Vietnam - China Border Defence Friendship Exchange, following events held in Vietnam a day earlier. Chinese Minister of National Defence Senior Lieutenant General Dong Jun presided over an official welcoming ceremony for the Vietnamese delegation at the Dongxing International Border Gate in China. The two ministers later visted the Dongxing Border Guard Company in Dongxing city of the Guangxi Zhuang Autonomous Region, about 5 km from the Dongxing International Border Gate. At the unit, the officials were briefed on its functions and tasks, toured facilities, planted fri...