Qin Guowen, vice governor of the People's Government of Hunan Province, led a delegation to visit the United States, New Zealand, and Australia from October 24 to November 3, 2023. They actively served the overall situation of national diplomacy, aligned with high-quality resources of three countries, and strengthened exchanges and cooperation, to boost the "Three Hubs" construction of Hunan Province.

On October 26, Vice Governor Qin met with Professor Salovey, president of Yale University.

In the United States, Vice Governor Qin met with the President of the Senate of North Carolina, Hunan's international friendship city at the provincial level, and the Mayor of New Haven, a sister-city of Changsha City, reviewing the course of exchanges and looking forward to a better future. He attended the statue donation ceremony of Yan Fuqing at Yale School of Medicine, summarizing cooperative results and retrospecting the century-long friendship. He met with the President of Yale University, President of Yale-China Association, Dean of the Yale School of Medicine, and the person-in-charge of the North Carolina State University, to promote communication and collaboration in the fields of education, health care, and science and technology. He also met with the person-in-charge of GE Healthcare Group, to realize the intentions reached by both sides in the early stage, and to strengthen the economic and trade exchanges with the U.S. enterprises.

On October 30, Vice Governor Qin inspected the Center for Creative Science and Technology of the Unitec Institute of Technology in New Zealand.

Qin inspected the housing construction project of the Hunan Construction Investment Group and talked with the person in charge of Puyu Nutritional Products Company in New Zealand. He learned about the "going global" situation of enterprises, and encouraged Hunan enterprises to coordinate domestic and foreign resources, enhance brand-building, and explore the international market. He then visited the Unitec Institute of Technology and witnessed the signing ceremony between the Hunan Institute of Engineering and the Unitec Institute of Technology.

On November 2, Qin Guowen attended the advanced manufacturing promotion meeting of Hunan Province in Sydney.

In Australia, Vice Governor Qin paid a visit to Ausnutria Dairy and met with persons in charge of FMG Group and Victorian State government officials. He held a promotion meeting for Hunan's advanced manufacturing industry, and invited enterprises to invest in Hunan and pushed forward practical cooperation. He also visited Torrens University Australia to advance exchanges and cooperation in vocational education.

During the tour, the delegation also visited heads of China's embassies and consulates in New Zealand, New York, and Melbourne. They introduced Hunan's development, listened to suggestions on foreign contacts, talked with the Chinese and overseas Chinese chambers of commerce, and carried out provincial promotion and investment activities.