柳陌花衢

Explanation: Old refers to the brothel or brothels to gather. 　　Source: Song Meng veterans "order": "The new sound of street flower Qiao Xiao Yu Liu Qu, by tuning in the tea house wine shop management." 　　Examples: So far ~, singing girl dancers who chant folk song to sing, compete to Liu Qiguan human brother's wife. ★ Luo Ye Song, "On the record Liutun Tian Qi Qing Drunkard"