On April 14, during a visit to Vietnam by Chinese President Xi Jinping, Chinese minister of commerce Wang Weeao and Minister of Understanding between the Ministry of Commerce of the People's Republic of China and the Ministry of Industry and the Trade of the Socialist Republic of Vietnam on the Structure Production and Supply Chainer of Industry " Understanding) Between the Ministry of Commerce of the People's Republic of China and the Ministry of Industry and Community of the Socialist Republic of Vietnam (from there it is referred to作为河内的“理解备忘录”，越南的首都将加深，两个国内供应链被深入融合。