紧密跟踪国内外重大新闻话题，邀请国内外一流的专家，为你进行详细点评和解读。 今日关注
通过历史和科学事实，梳理人类对于时间的发现、感知、测量如何随着时代变迁形成不同的解读。 探索
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以真诚的视角关注老年人的生活；以真挚的情感讲述老年人的故事；以真心的关爱温暖老年人的心灵。 夕阳红
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寻音乐队继续踏上寻音之旅，采集各地少数民族传统音乐元素，绘制完成丰富多彩的“音乐山河图” 。 综艺
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每一代人有每一代人的长征路，每一代人都要走好自己的长征路。从空中俯瞰长征路，见证新时代的变迁与繁荣。 军事
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