（原标题：海口国家高新区打造零碳园区，凳子上可无线充电丨活力中国调研行） 据海南经济特区东湖高新投资有限公司总经理郑玉华介绍，园区把绿色低碳理念融入到建造和运营中， 做到全生命周期节碳，节约企业出口的"碳关税"。建成后，清洁能源将达到总能耗的20%左右，同时与 大唐集团合作，实现园区的整体绿色低碳。 21世纪经济报道见习记者张旭 海口报道 9月24日，记者跟随"活力中国调研行"海南主题采访活动来到海口国家高新区。园区内，记者看到，雨 水回收设施在装点园区的同时，还能节约用水。此外，园区内光伏等清洁能源随处可见，尤其是光伏地 砖白天经过照射，夜晚驱动灯管发亮，路灯也由光伏供能。园区内，开采出的岩石被做成凳子的一部 分，部分凳子还用上了太阳能，休息时可以将手机放置在无线充电器上补能。 ...

Core Viewpoint - The article highlights the integration of green and low-carbon concepts in the construction and operation of the Haikou National High-tech Zone, showcasing innovative energy solutions and sustainable practices [1] Group 1: Green Initiatives - The Haikou National High-tech Zone incorporates rainwater recycling facilities to conserve water [1] - The park features widespread use of clean energy, particularly solar power, with solar tiles illuminating streetlights at night [1] - The park aims to achieve approximately 20% of its total energy consumption from clean energy sources after completion [1] Group 2: Economic Impact - The integration of green low-carbon principles is expected to reduce carbon tariffs for exporting companies [1] - The collaboration with Datang Group is intended to enhance the overall green and low-carbon performance of the park [1] Group 3: Innovative Design - Some benches in the park are made from extracted rocks, and certain benches are equipped with solar-powered wireless chargers for mobile devices [1]