On the afternoon of April 27, at the Provincial Convention Center, Comrade Dang Xuan Phong, member of the Party Central Committee, Secretary of the Provincial Party Committee, Head of the Provincial National Assembly Delegation attended an online conference between the Provincial Secretary Party Committee of 4 northwestern border provinces including Lao Cai, Ha Giang, Lai Chau and Dien Bien (Vietnam) with the Secretary of the Yunnan Provincial Party Committee (China). The conference was chaired by Lao Cai province on the Vietnamese side.