Customer service telephone number: 95553,400888001.
Subsidiaries and joint-stock companies:
1, Haifutong Fund Management Co., Ltd.
2. haitong international Holdings Limited.
3. Haitong Kaiyuan Investment Co., Ltd.
4. haitong futures Limited
5. Haifu Industrial Investment Fund Management Co., Ltd. Haitong-Futong Private Equity Fund Management Co., Ltd.
6. Fuguo Fund Management Co., Ltd. 。
I finished it by hand. I hope I can help you. Good luck.