Jinwen International Hotel: Building 5, Zhongguancun East Road 1, Haidian District, Beijing, outside the South Gate of Tsinghua University; Xijiao Hotel in Beijing: Wangzhuang Road 18, Haidian District; Boya International Hotel, Peking University: No.27, Zhongguancun North Street, Haidian District, Beijing; Holiday Inn: No.89, South Exit of Shuangqing Road, Haidian District, Beijing, near Wudaokou subway station; Liaoning Mansion Hotel, Beijing: No.2 A, North Fourth Ring Road West, Haidian District, Beijing; Sanhe Concept Hotel: No.85 Shuangqing Road, Haidian District, Beijing, Wudaokou Station of Metro 13 Line; Beijing Ziguang International Exchange Center: Zhongguancun East Road/Courtyard KLOC-0/Building KLOC-0/0, East Gate of Tsinghua University, Haidian District, Beijing; Hejia Hotel Chain Beijing North Fourth Ring Road: No.22 Huaqing Jiayuan, Chengfu Road, Haidian District, Beijing.