Tourists savor wine at a hotel on Guanglu Island in July 2023. If they are able to sell it at the market price of 80 yuan per kilogram, that would have covered the entire cost of their three-day island trip," said Lu. The 3.45-km Changshan Bridge, operational since 2014, connects the Changhai's two biggest islands, Dachangshan and Xiaochangshan, benefiting 70 …
