一千三百多年前,隋朝的時候,有一位偉大的工匠叫做李春,他領導着工人在现在河北省趙縣(在石家莊东南)城南2公里半的洨水之上,建造了一座奇特的大桥。桥的名字叫做“安济桥”,但是通常人們都将它叫做大石桥。这座大石桥,經歷了一千三百多年的風霜,一直保留到今天,成为我國现存最古的一座桥樑。这座桥的奇特的地方在那裏呢?大石桥是一座“單券桥”,就是具有一个弧形桥洞的桥;但是在大券之上,却又砌上了四个小券,成了大小五个桥 More than 1,300 years ago, during the Sui Dynasty, a great craftsman called Li Chun led the workers to build a sluice over 2 kilometers and a half of the south of Zhao County (southeast of Shijiazhuang) in Hebei Province. Strange bridge. The name of the bridge is called “Anji Bridge”, but it is usually called Dashi Bridge. This Dashiqiao, which has experienced more than 1,300 years of wind and frost, has been retained until today and has become the oldest surviving bridge in China. Where is the peculiar place of this bridge? The Dashiqiao is a “single coupon bridge”, which is a bridge with a curved bridge hole; but above the large ticket, four small coupons have been built and become large and small. Five Bridges