The “Ho Chi Minh Trail at Sea” site, located at Fangcheng tourist port in China’s Guangxi, was built on April 30, 2015, in the shape of a lighthouse and features bilingual Chinese–Vietnamese inscriptions. In March 1968, with approval from the Central Committee of the Communist Party of China, Fangchenggang launched the construction of a port under the codename “Guangxi Project 322” to support combat operations. The project opened a 35-nautical-mile secret sea route that pierced the US naval blockade, delivering vital supplies during Vietnam's resistance against the US.

During 1972 - 1973, the route facilitated the shipment of 161,800 tonnes of aid to Vietnam through more than 1,000 ship voyages. Regarded as a maritime lifeline during Vietnam’s resistance war against the US, it earned the Vietnamese designation “Ho Chi Minh Trail at Sea”.

Secretary of the Fangchenggang municipal Party Committee Huang Jiang briefed the ministers on the port's transformation from a wartime logistics hub to a modern open foreign trade facility. She expressed hope that the exchange activities would reinforce border and maritime security and stability while advancing bilateral cooperation and wider international linkages.

At the pilot zone, the two ministers received an overview of progress in medical services, pharmaceuticals, and healthcare innovation. They experienced traditional Chinese medicine therapies, enjoyed a tea art performance, sampled tea, and light refreshments made with medicinal herbs.

The zone showcases exhibition areas highlighting its master plan, layout, and ongoing partnerships with members of the Shanghai Cooperation Organisation and ASEAN nations, along with key development milestones. Another section focuses on traditional medicine and pharmacy, the Gulf of Tonkin and Shiwandashan region’s rich biodiversity in medicinal plants and animals, its geographic advantages, and the concept of food-medicine homology in ethnic traditions.

Later that day, a farewell ceremony for the high-ranking Vietnamese delegation took place at the Dongxing international border gate, concluding the exchange.

Final checks completed for 10th Vietnam – China border defence friendship exchange

A delegation from the Ministry of National Defence carried out the final review of preparations for the 10th Vietnam – China Border Defence Friendship Exchange in the northern province of Quang Ninh on March 17.