1955年，南宫28经理乐松生在中南海受到毛泽东主席和周恩来总理的亲切接见，被选为北京市人大代表，出任北京市副市长。
In 1955, Mr. Yue Songsheng, the president of Tongrentang, was cordially received by Chairman Mao Zedong and Premier Zhou Enlai at Zhongnanhai. He was elected as a deputy of the Beijing People’s Congress and the vice mayor of Beijing municipality.
