Certain A Shares of Hvsen Biotechnology Co., Ltd. are subject to a Lock-Up Agreement Ending on 24-AUG-2023. These A Shares will be under lockup for 1106 days starting from 13-AUG-2020 to 24-AUG-2023.

Details:
The controlling shareholder Wuhan Tongsheng Investment Co., Ltd. promised within 36 months since the date of listing of the present shares, there will not be no transfers nor entrustment of shares to any third party nor repurchase by the Company. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests. After the expiry of the lock-up period (including the extended lock-up period), the parties promise that yearly transfer of shares made by them will not exceed 25% of the holding, both direct and indirect, held by the present parties. After 6 months from rescindment, there will not be more transfers of shares, either direct or indirect.

Cctual controller Zhang Weiyuan and Yu Yu promised Within 36 months since the date of listing of the present shares in the Shenzhen Stock Exchange, there will not be no transfers nor entrustment of shares to any third party nor repurchase by the Company. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests. After the expiry of the lock-up period (including the extended lock-up period), the parties promise that yearly transfer of shares made by them will not exceed 25% of the holding, both direct and indirect, held by the present parties. In the event of a resignation before the expiry of the term of office, the above-mentioned undertaking will continue to be maintained for six months.

Shareholder Liang Dongguo promised within 12 months since the date of listing of the present shares in the Shenzhen Stock Exchange, there will not be no transfers nor entrustment of shares to any third party nor repurchase by the Company. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests. After the expiry of the lock-up period (including the extended lock-up period), the parties promise that yearly transfer of shares made by them will not exceed 25% of the holding, both direct and indirect, held by the present parties. In the event of a resignation before the expiry of the term of office, the above-mentioned undertaking will continue to be maintained for six months.

Shareholders Shenzhen Innovation Investment Group Co., Ltd., Shenzhen Hongtu Biological Venture Capital Co., Ltd., Hubei Hongtu Venture Capital Co., Ltd., Wuhan Hongtu Innovation and Venture Capital Co., Ltd., Shareholders Xiamen Zhongnan Hongyuan Equity Investment Fund Partnership (Limited Partnership), Hubei Gaochangxin New Materials Venture Capital Partnership (Limited Partnership) Commitment and Supervisors and senior management personnel Chen Peifeng, Liu Jie, Tang Wanyong, Liu Guoqing, Zhou Jian promised within 12 months since the date of listing of the present shares in the Shenzhen Stock Exchange, there will not be no transfers nor entrustment of shares to any third party nor repurchase by the Company. If, within 6 months after the issuer's listing, the closing price of the shares is lower than issuance price for 20 consecutive trading days or if trading price is lower than issuance price after 6 month from listing, lock-up period will be automatically extended for another 6 months. If there is any case of dividends, bonus shares, capitalization of capital reserve and other similar cases, issue price will be adjusted according to ex-dividend and ex-interests.