通过提取、统计古代私人日记中的晴雨记录、感应记录、物候记录、谚语记录以及奇异天气现象等信息,可大致了解古代气候。利用古代日记重建历史气候有助于当代人了解历史气候的演变过程,可以为今后气候对人类环境、生存的影响作出预估与准备。 Through the extraction and statistics of the ancient personal diary of the rain records, sensor records, records of phenology, proverbs records and strange weather phenomena and other information, you can get to know the ancient climate. The reconstruction of the historical climate by using ancient diaries helps the contemporary people understand the evolution of historical climate and can make an estimate and preparation for the future climate impact on human environment and survival.