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日本“大米荒”持续：多地大米供应紧缺，上架仅几分钟就被抢购一空

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“机组在抽水和发电生产过程中可以进行各种形式的工况转换，根据系统需要提供灵活调节服务，实现系统安全稳定运行和能源资源高效利用。”天荒坪抽水蓄能电站五级职员李长健介绍，投产后，天荒坪抽水蓄能电站成为华东电网的组成部分，承担着华东电网调峰、调频、事故备用等任务，对改善华东电网电源结构、提高供电质量起到重要作用。

以山为势、化水为能，抽水蓄能电站成为绿水青山就是金山银山理念的生动写照。据了解，抽水蓄能电站的工作原理就是利用电网中负荷低谷时的电力，由下水库抽水到上水库蓄能，待电网高峰负荷时，放水回到下水库发电。在运行过程中jn江南娱乐最新官网入口，上水库、下水库的水位在其正常蓄水位和死水位之间此消彼长、循环使用，在抽发转换间达到削峰填谷的目的，实现电力资源在时间和空间上的合理配置。

两座电站在建设、管理、运营等环节也始终践行生态理念。比如，长龙山抽水蓄能电站上下水库连接公路采用明线改隧洞方案jn江南娱乐最新官网入口，通过打通总长9.13公里的14个隧洞jn江南娱乐最新官网入口，组成16.34公里的上下水库连接道路，对原始山体植被和固有生态环境形成最大程度保护。同时，下水库2万平方米坝后坡面种植了72万棵两季杜鹃花。如今，水库随处可见白鹭飞舞、鱼群嬉戏的生动画面。

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门杜认为，中非人口占全球三分之一，其现代化进程与全球密切相关。中国企业在非洲不仅为当地年轻人带来大量就业机会，还通过青年培训、技术转移等方式支持非洲可持续发展。此外，中国在非洲推进的基础设施建设，特别是在贸易便利化方面的贡献，不仅促进了中非合作的发展，也进一步加强了非洲国家间的经济联系；不仅促进了中非命运共同体的构建，也促进了人类命运共同体的构建，体现了中国在推动全球发展与繁荣中的重要作用。(记者王高飞赵丽)

The 2023 Forum on China-Africa Cooperation (FOCAC) Summit concluded on Friday in Beijing. In an exclusive interview with China News Network, Joseph Oliver Mendo'o, executive director of the International Exchange Department of the China-Africa Business Council, and head of the African Youth Delegation in China, remarked that during the opening ceremony of the FOCAC Summit, Chinese President Xi Jinping emphasized the concept of modernization where "no one should be left behind," stating that only with the modernization of both China and Africa can the world achieve true modernization.

He pointed out that China and Africa together account for one-third of the world's population, and their modernization processes are closely tied to global progress. Chinese enterprises in Africa have not only created substantial employment opportunities for local youth but also supported sustainable development through youth training and technology transfer. Additionally, China's contributions to infrastructure development in Africa, particularly in trade facilitation, have not only advanced China-Africa cooperation but also strengthened economic ties between African countries. This cooperation has promoted both the building of a China-Africa community with a shared future and a community with a shared future for humanity, underscoring China's significant role in driving global development and prosperity. (Wang Gaofei， Zhao Li）