Adopted shares: other commitments made by the issuer and other responsible subjects related to the issuer's issuance and listing

Adopted shares: other commitments made by the issuer and other responsible subjects related to the issuer's issuance and listing Haitong Securities Company Limited(600837) (hereinafter referred to as " Haitong Securities Company Limited(600837) " or "the company") as the sponsor of adopting Technology Co., Ltd. (hereinafter referred to as "the issuer") to issue shares for the first time and list on the gem, Make the following commitments: Haitong Securities Company Limited(600837) undertake to compensate investors for losses caused by false records, misleading statements or major omissions in the documents prepared and issued by the company for the issuer's initial public offering of shares. It is hereby committed that