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古时没有时钟,先民们过着“晨光理荒秽,带月荷锄 归”的农耕生活。在年复一年辛勤劳作中,先民们从自然 现象的变化中窥测到时辰的规律。据《史记》记载,黄帝 使羲和占日(测日影),臾区占星气(观星宿)。从而开始有 了时间的观念。 1999年国家邮政局发行《新千年》普资回音卡和纪 念邮票《迈入21世纪-世纪交替》,其(测日影)图案还在
In ancient times, there was no clock, and the ancestors lived a farming life of “dawn carefree, with the Dutch charge”. In their hard-working year after year, our ancestors peeked into the law of time from the changes of natural phenomena. According to “Historical Records” records, the Yellow Emperor Xi and accounted for the day (measuring the sun), Zhan area horoscopes (star see stars). To start with the concept of time. In 1999, the State Post Bureau issued the “New Millennium” Echo Reply Card and the commemorative stamp “Entering the 21st Century - Alternating Century,” and its