韩元兑美元升至1463.1，为5月初以来最高水平。

油价涨，收益率涨，美元却该涨没涨，黄金稳守4000。是市场出bug了，还是重演去年关税行情？但关税重现，剧本却不一定重演。一套信号体系帮你判断黄金是反弹还是趋势重建

The world’s first 100-kW-class bamboo-based offshore photovoltaic platform, Jilin No.2, was completed in Yantai, Shandong. The platform’s primary structure uses bamboo-wound tubes and sea-bamboo tubes as core supports; project developers say these components outperform conventional wood-based composites on overall mechanical performance and offer high strength, corrosion resistance and renewability. The unit will be installed at Yantai’s offshore PV demonstration and testing base to supply green power to an offshore energy-island demonstration project for hydrogen, ammonia and methanol.