Who is the general contractor of Haikou International Research and Education Base?

Hainan Shuangkai Investment Development Co., Ltd. Hainan Shuangkai Investment Development Co., Ltd. contracted Haikou International Research and Education Base on 2023-0/-10. Haikou International Scientific Research and Education Demonstration Base is a comprehensive platform integrating scientific research, education, exchange and exhibition, and is committed to promoting the development of education, science and technology and economy in Hainan.