During a meeting with chairman of the General Office of the Central Foreign Affairs Commission of the Chinese Communist Party Wang Yi, Foreign Minister Bui Thanh Son proposed to pilot opening the Ban Gioc-Detian tourist site.

In recent years, Cao Bang province has paid attention to preserving and promoting traditional cultural values and good customs and traditions of ethnic minorities.

The Dong Dang (Lang Son) - Tra Linh (Cao Bang) expressway project is expected to open the door to trade and economic connection in the Northeast region of Vietnam, serving the goal of promoting socio-economic development in the related localities.

Vietnam has been chosen to host the 8th Asia Pacific Geoparks Network (APGN) Symposium.