1. Nanjing Daosheng Investment Management Co., Ltd.

2. Suzhou Fenghao Hui Ling Investment Center (Limited Partnership)

3. Nanjing Friendship Equity Investment Center (Limited Partnership)

4. Lifu Capital (Hong Kong) Limited

5. Tibet Youke Investment Center (Limited Partnership)

6. Wu Qiang

7. Nanjing Hi-tech Venture Capital Co., Ltd..

8. Beijing Harmonious Growth Investment Center (Limited Partnership)

9 Suzhou Xia Qi Baoshou Jiuding Medicine Investment Center (Limited Partnership)

10. Chaoyang