五四运动中演出过壮烈一幕——火烧赵家楼。据说赵家楼在明代为穆宗隆庆朝文渊阁大学士赵贞吉宅邸,因后花园假山上亭似楼状,故名。何时成为曹汝霖公馆?读曹氏差人回忆,其于1918年9月至曹公馆当差,可见成为曹宅至少不晚于1918年。赵家楼是条小胡同,总长还不到400米。位于长安街东端之北,原为前后U字形走向,故分别称前、后赵家楼胡同。被烧院落主要是曹汝霖之父所居东院,被焚11间。 May Fourth Movement performed a heroic scene - burning Zhao floor. It is said that in the Ming Dynasty Zhao Zhaolong Muzong Longqing Chao Wenyuan Ge Zhao Zhenji mansion, because the back garden rockery like floor-like building, hence the name. When to become Cao Rulin mansion? Read Cao poor memories, in September 1918 to Cao mansion when the poor, can be seen as Caozhai at least by 1918. Zhao House is a small alley, less than 400 meters in total length. It is located in the north of the east end of Chang’an Avenue. It was originally a U-shaped front and back, so they were called Zhao and Hou alley respectively. Burned courtyard is mainly the father of Cao Rulin East Hospital, burned 11.