1, Shenzhen Innovation Investment Group Co., Ltd.
2. Chen Da Venture Capital Co., Ltd.
3. Junlian Capital Limited
4. Jiangsu High-tech Investment Group Co., Ltd..
5. Sequoia Capital China
6.IDG capital
7. Venture capital in Qi Ming
8. Ye Wei Venture Capital Co., Ltd.
9. Shanghai Yongxuan Venture Capital Management Co., Ltd..
10, China Venture Capital Co., Ltd.