由于世界各国用阿拉伯数字写年、月、日的方法很不统一,在许多方面造成不便。为此,国际标准的组织公布了新制订的统一的规范日期国际简写法,即依照年、月、日顺序书 Because the methods used by countries in the world to write years, months, and days in Arabic numbers are not uniform, they cause inconvenience in many aspects. To this end, the organization of international standards has published a newly formulated unified international standard abbreviated date method, that is, in accordance with the order of the year, month, and day.