You can't. It needs to be done in the following business halls.

Qing Xue Road Vitality Brand Shop, A2 District, Floor 1, Block B, Jinma Building, No.38 Qing Xue Road, Haidian District

Tianchuang Building, No.8 Cai He Square Road, Haidian District 1 Floor Zhongguancun West Business Hall on the north side of Suntech.

Lenovo Bridge Business Hall, Zhongguancun East Road 1 18, Haidian District (in Suning Appliance)

Xidan Dynamic Brand Store 7/F, Xidan Zhong You Shopping Mall

North Xiaguan Business Hall, Building No.2, Daliushu Fuhai Center 10 1 (diagonally opposite to the west gate of Jiaotong University)

Fu Xue Road, Changping District, Beijing Tian Li Jiayuan Floor 1 Changping Fu Xue Road Dynamic Brand Store

Beiwa Road Business Hall, No.29 Beiwa Road, Haidian District (in Suning Appliance)

Taoranqiao Business Hall, No.56 Majiapu Road, Chongwen District

Chaoyang District Nongguang Dongli Business Hall, Floor 1, Building 34, Nongguang Dongli

Gaojing Business Hall, Caiman Street Jiayuan, Chaoyang Road, Chaoyang District1-Building 3

Building 6, Yard 9, Dewai Market Kou, Xicheng District 1 Floor Deshengmen Business Hall

Fuchengmen North Street, Xicheng District1No.5 Fuchengmen North Street Business Hall

No.27-1Hepingli Business Hall, Minwangyuan, Hepingli East Street, Dongcheng District

Songzhuang Road Business Hall South Third Ring Road East Bridge South, Tian Hotel turn right, Jiayuan 1 area.

Jiaomen Business Hall, 2nd Floor, Haojiaomen Post Office, Majiapu Road 120, Fengtai District

Anyuan Road 17 Anyuan Road Business Hall-1 (about 1000 meters east of the East Gate of the Olympic Sports Center)

Guanghua Road Business Hall, No.2 Guanghua Road, Chaoyang District 100G Building

Zhongguancun South Street Business Hall, No.323, Zone 5, Yard 5, Zhongguancun South Street, Haidian District (2nd Floor, Beijing Institute of Technology Professional Consumer Supermarket)

University of Science and Technology Beijing Student Apartment Building 3 1 Floor Xueyuan Road Business Hall

Tsinghua University Zhaolanyuan Xinhua Bookstore West Side Qinghuayuan Neighborhood Business Hall

No.27 Zhongguancun South Street, Haidian District, Minzu University of China West Gate Baishiqiao Business Hall

Haidian Road Business Hall, basement 1, Peking University Wumart

Haidian District Jiaotong University East Road1No.8 Building 9 Jiaotong University M-Zone Branch

East of Information Building, Northeast corner of Forestry University Library, No.35 Tsinghua East Road, M-Zone Branch of Forestry University

Changping Business Hall, No.42 South Ring East Road, Changping District

Daxing Business Hall, No.25 Xinhua South Road, Daxing District (west of the square in front of Huangcun Railway Station, Daxing District)

Daxing Old Palace Business Hall, Xiaohongmen Road, Daxing District, jiugong town 136- 1

Daxing Huangcun Business Hall, No.78 Fuqiang Road, Daxing District

Beijing Economic and Technological Development Zone Hongda North Road 10 Economic and Technological Development Zone Business Hall

Beijing Economic and Technological Development Zone Xihuan North Road1No.8 Economic and Technological Development Zone Xihuan North Road Business Hall B 1

No.0/6, Changhong East Road, Liangxiang, Fangshan District Fangshan Liangxiang Business Hall

Huairou Business Hall, No.55 North Street, Huairou District

Mentougou Business Hall1No.Binhe Road, Mentougou District1

Xinqiao Street Business Hall, No.2 Chengzi Street, Mentougou 1 Floor West Hall

Miyun Business Hall, No.97 Xinnan Road, Miyun County (beside National Road 10 1)

Pinggu Business Hall, Leyuan West Community, Pinggu District1No.9

Shunyi Business Hall, No.9 Fu Qian East Street, Shunyi District

Tongzhou Business Hall Tongzhou District Xinhua North Street Beijing Mobile Comprehensive Building

No.0/6 Guanghua Road, Fuzheng Street, Zhangjiawan Town, Tongzhou District Zhangjiawan Business Hall

Tongzhou District Tonghu Road Binhe Lijing Tonghu Avenue Business Hall1Building 0

Yanqing Dongwai Avenue No.28 Yanqing Business Hall

Yanqing kangzhuang business hall Yanqing kangzhuang Xinglong commercial street comprehensive building No.2 c zone