| 1 | Beijing Dongliuyuan Logistics Co. Ltd |
| 2 | Beijing Siyuan Times Technology Co. Ltd |
| 3 | Beijing Taichuang Investment Management Co. Ltd |
| 4 | Beijing Birdie Technology Co. Ltd |
| 5 | Klynveld Peat Marwick Goerdeler ( KPMG ) |
| 6 | Daxin Accounting Firm |
| 7 | JD Group |
| 8 | Price Waterhouse Coopers |
| 9 | Company’s Maru and Transportation Agency |
| 10 | Ruihua Accounting |
| 11 | China Railway Materials Group Co. Ltd |
| 12 | Beijing Urban Construction Infrastructure Investment Fund Management Co. Ltd |
| 13 | CCID Consulting Company Limited |
| 14 | Shanghai Lixin Asset Appraisal Co. Ltd. Beijing branch |
| 15 | Shenhua Railway Freight Transportation Co. Ltd |
| 16 | China High-speed Railway Technology Co., Ltd |
| 17 | The World’s High-speed Rail Network |
| 18 | Wangyuan Shengtang Entertainment Technology Co. Ltd |
| 19 | Great Wall Institute of Strategic Studies |
| 20 | The 283rd Factory of the Second Research Institute of China Aerospace Science and Industry Corporation |
| 21 | China Railway Trade Group Co. Ltd |
| 22 | Deloitte & Touche |
| 23 | China Securities Jiaotong Fund Management Co. Ltd |
