On May 9, the General Office of the Yunnan Provincial Government issued the 《Several Policy Measures (Pilot) for Promoting the Integrated Development of Expressways in Yunnan Province》. The document promotes the in-depth service of expressways in economic and social development through 16 measures, and defines six integrated development paths, including "expressway + industry", "expressway + culture and tourism", and "expressway + photovoltaic". View Details >