公元1912年秋天,北京皇城正南门下搭起了架子,几个石匠爬了上去,小心翼翼地拆下了“大清门”的石匾。然而当他们回到地面,将石匾细一打量,却齐齐傻了眼。“大清门”匾的背面,竟赫然刻着“大明门”三字。石匠是民国政府派出的,他们奉命在辛亥革命周年庆典前把“大清门”的匾额改换成“中华门”。原本大家想得很简单,将原匾翻过来刻上就行,不料这省时省力的妙招早在两百多年 AD 1912 autumn, Beijing Imperial City is built under the south gate, a few masons climbed up, carefully removed the “Daqing Men ” stone plaque. However, when they returned to the ground, they took a closer look at the stone plaque, but neatly put their eyes on it. “Daqingmen ” plaque on the back, actually impressively engraved “Daming Gate ” words. The masons were sent by the government of the Republic of China. They were instructed to change the plaque of “Daqingmen” to “Zhonghua Men” before the celebration of the 1911 Revolution. Originally we have to think very simple, the original plaque turned over engraved on the line, unexpectedly this time-saving effort coup as early as two hundred years