Introduction to Dong Biwu's office: Downstairs is where Dong Biwu and Liao Chengzhi work and live, and upstairs is where Li Weihan and Qian Ying work and live.
Introduction to Dong Biwu's office: Downstairs is where Dong Biwu and Liao Chengzhi work and live, and upstairs is where Li Weihan and Qian Ying work and live.