2021手5月18日，星期二，晴。
每年的5月18日是国际博物馆日，由国际博物馆协会（ICOM）于1977年发起并创立。
1977年国际博物馆协会为促进全球博物馆事业的健康发展，吸引全社会公众对博物馆事业的了解、参与和关注，向全世界宣告1977年5月18日为第一个国际博物馆日，并每年为国际博物馆日确定活动主题。
这一天世界各地博物馆都将举办各种宣传、纪念活动，庆祝自己的节日，让更多的人了解博物馆，更好地发挥博物馆的社会功能。
1983年中国正式加入国际博物馆协会，并成立了国际博物馆协会中国国家委员会。每年5月18日在全国各省市区举办形式多样的纪念活动。
Tuesday, May 18th, 2021nd hand.
May 18 is the International Museum Day, which was initiated and founded by the International Association of Museums (ICOM) in 1977.
In 1977, the International Association of Museums promoted the healthy development of the global museum industry, attracted the public's understanding, participation and attention to the museum cause, proclaimed May 18, 1977 as the first International Museum Day to the world, and set the theme for the International Museum Day every year.
On this day, museums around the world will hold various publicity and commemorative activities to celebrate their own festivals, so that more people can understand museums and better perform their social functions.
China officially joined the International Association of Museums in 1983 and established the China National Committee of the International Association of Museums. A variety of commemorative activities are held in all provinces and municipalities of the country on May 18 every year.
