Who is Bai Gulaosi in the love of the whole city?

In the love of the whole city, Bai Gulaosi is white Liang Yong. Love in the City is adapted from Zhang Ailing's novel Love in the City of the Same Name, which tells a gorgeous and desolate legendary love story that happened in Shanghai and Hong Kong in 1930s. In the play, Bai Liusu, a six-year-old lady from the White House, got married. Mrs. White raised money from every room and held a respectable wedding. The third white and the fourth white shirk each other, and the brother and sister haggle over small accounts. At the beginning of Bai Liusu, the world was moved by it. So, Bai Gulaosi is the white Liang Yong in the love of the whole city.