原文：中国是个农耕古国，其生产周期与大自然四季一轮的周期同步。译文：China has been an old agricultural country, its production cycle keeps in step with the cycle of the four seasons.改译：
原文：中国是个农耕古国，其生产周期与大自然四季一轮的周期同步。译文：China has been an old agricultural country, its production cycle keeps in step with the cycle of the four seasons.改译：
AS CHINA HAS BEEN AN OLD AGRICULTURAL COUNTRY, ITS PRODUCTION CYCLE COINCIDES WITH THE CYCLE OF THE FOUR SEASONS.
