2012年2月19日,艺术家李勇政让广东乌坎的朋友寄来5公斤泥土,烧成3块砖,一块寄给乌坎博物馆,一块留给自己,另一块快递给愿意接受砖的人。快递时设定了规则:每个收到砖的人,可以对砖做任何处理,处理时的图片和文字,要在新浪微博中发出来,并通过网络寻找愿意接受砖的人,继续传递下去……经过很多人的传递后,这块砖的形态越来越丰富,传递方式、处理方式也不断发生着更新、更巧妙的变化…… On February 19, 2012, artist Li Yongzheng sent five kilos of earth to friends in Wukan, Guangdong, and burned three bricks. One was sent to the Wukan Museum, one for himself and the other to people willing to accept the bricks. Express set the rules: each received brick, brick can do any processing, pictures and text processing, to be sent in Sina microblogging, and through the Internet to find people who are willing to accept the brick, continue to pass Go on ... After passing a lot of people, the form of this brick is getting richer and richer, the way of transmission and the way of handling are constantly changing and cleverly changing ...