NOTICE OF AGM AND THE 2023 SECOND

A SHARE CLASS MEETING

The board of directors and all directors of Huatai Securities Co., Ltd. (hereinafter referred to as "the Company") warrant that there are no false representations, misleading statements contained in, or material omissions from, this announcement, and jointly and severally accept responsibility for the truthfulness, accuracy and completeness of the content in this announcement.

NOTICE IS HEREBY GIVEN that the AGM will be held at Conference Room, Renaissance Nanjing Olympic Centre Hotel, No. 139 Aoti Street, Jianye District, Nanjing, Jiangsu Province, the PRC on Friday, June 30, 2023 at 2:00 p.m. to consider the following issues:

Ordinary Resolutions

1. To consider and approve the 2022 Work Report of the Board of the Company

2. To consider and approve the 2022 Work Report of the Supervisory Committee of the Company

3. To consider and approve the 2022 Final Financial Report of the Company

4. To consider and approve the 2022 Annual Report of the Company

5. To consider and approve the 2022 Profit Distribution Plan of the Company

6. To consider and approve the resolution on the estimated ordinary transactions with related parties of the Company for 2023:

6.1 Ordinary related-party transactions with Jiangsu Guoxin Investment Group Limited and its related companies

6.2 Ordinary related-party transactions with Jiangsu Communications Holding Co., Ltd and its related companies

6.3 Ordinary related-party transactions with Govtor Capital Group Co., Ltd. and its related companies

6.4 Ordinary related-party transactions with Jiangsu SOHO Holdings Group Co., Ltd. and its related companies

6.5 Ordinary related-party transactions with other related parties

7. To consider and approve the resolution on the estimated investment amount for the proprietary business of the Company for 2023

8. To consider and approve the resolution on the re-appointment of the accounting firms of the Company for 2023

9. To consider and approve the report on performance of duties of the Independent Non-executive Directors for 2022

Special Resolution

10. To consider and approve the resolution on repurchase and cancellation of part of the restricted A Shares

11. To consider and approve the resolution on extension of the validity period of the general mandate to issue onshore and offshore debt financing instruments of the Company

NOTICE IS HEREBY GIVEN that the 2023 second A share class meeting of the Company (the "A Share Class Meeting") will be held at Conference Room, Renaissance Nanjing Olympic Centre Hotel, No. 139 Aoti Street, Jianye District, Nanjing, Jiangsu Province, the PRC on Friday, June 30, 2023 at 2 p.m. (or immediately after the conclusion of the 2022 annual general meeting or an adjournment thereof) to consider the following issue:

Special Resolution

1. To consider and approve the resolution on repurchase and cancellation of part of the restricted A Shares

For more information on the resolutions, please visit:

http://www.rns-pdf.londonstockexchange.com/rns/0453B_1-2023-5-30.pdf

Huatai Securities Co., Ltd

May 31, 2023