农历(the lunar calendar)起源于数千年前的中国，根据太阳和月亮的运行规律制定。长期以来农历在农业生产和人们日常生活中发挥着重要作用。古人依据农历记录日期，安排农活，以便最有效地利用自然资源和气候条件，提高农作物的产量和质量。中国的春节、中秋节等传统节日的日期都基于农历。农历是中国传统文化的重要组成部分，当今依然广为使用。

参考译文（一）

The lunar calendar originated thousands of years ago in China and is based on the movements of the sun and moon. the lunar calendar has long played an important role in agricultural production and people's daily life. the ancients arranged farm work according to the dates recorded in the lunar calendar in order to make the most efficient use of natural resources and climatic conditions and improve the yield and quality of crops. the dates of Traditional Chinese festivals such as the Spring Festival and the Mid-Autumn Festival are based on the lunar calendar. the lunar calendar is an important part of Chinese traditional culture and is still widely used today.