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80年前的这一天，永远铭记

习语｜“绿水青山就是金山银山”

一“升”一“降”彰显绿色发展内核

《守望长城》作词：宁岩鹏作曲：杜清泉马玉峰演唱：宁岩鹏

好物齐刷刷丨申忠辉凯上海本帮菜田螺镶肉

小视频 | 北京林业大学博物馆半夜“闹鬼”？原来是天牛啃木头发出的声音。听完讲解，才知道虫蛀的痕迹中竟藏着那么多科学信息！新华每日电讯

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