Seventh Reminder Announcement on Early Redemption of "Huayi Transferable Bonds"

Securities Code: 301235

Transferable Bond Code: 123251

Securities Abbreviation: Huakang Jingjing

Transferable Bond Abbreviation: Huayi Transferable Bond

Announcement Number: 2026-073

Wuhan Huakang Century Jingjing Technology Co., Ltd.

Seventh Reminder Announcement on Early Redemption of "Huayi Transferable Bonds"

The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate, and complete, and that there are no false records, misleading statements, or major omissions.

Special Reminder:

1. Transferable Bond Redemption Date: July 29, 2026

2. Transferable Bond Redemption Price: 100.24 yuan/bond (including interest and taxes)

3. Transferable Bond Redemption Funds Arrival Date: August 5, 2026

4. Transferable Bond Trading Suspension Date: July 24, 2026

5. Transferable Bond Conversion Suspension Date: July 29, 2026

6. Transferable Bond Redemption Condition Met Date: July 7, 2026

7. Transferable Bond Redemption Registration Date: July 28, 2026

8. Issuer Redemption Funds Arrival Date (to China Securities Depository and Clearing Corporation account): August 3, 2026

9. Redemption Category: Full Redemption

10. According to the arrangement, all "Huayi Transferable Bonds" that have not been converted into shares by the close of trading on July 28, 2026, will be mandatorily redeemed. Upon completion of this redemption, "Huayi Transferable Bonds" will be delisted from the Shenzhen Stock Exchange. Bondholders are reminded to convert their bonds within the specified period. If "Huayi Transferable Bonds" held by bondholders are pledged or frozen, it is recommended to release the pledge or freeze before the conversion suspension date to avoid mandatory redemption due to inability to convert.

11. If bondholders convert their bonds, they must have opened trading privileges for the ChiNext market. Investors who do not meet the suitability management requirements for ChiNext stocks cannot convert their "Huayi Transferable Bonds" into shares. Investors are hereby reminded of the risk of being unable to convert.

12. Risk Warning: Due to the significant difference between the current secondary market price of "Huayi Transferable Bonds" and the redemption price, bondholders are reminded to convert their bonds within the period. If investors fail to convert in time, they may face losses. We kindly remind all investors to pay attention to the risks.

I. Overview of Redemption

Wuhan Huakang Century Jingjing Technology Co., Ltd. (hereinafter referred to as the "Company" or "Huakang Jingjing") announced that from June 16, 2026, to July 7, 2026, the Company's stock price met the condition of being no less than 130% of the current conversion price (i.e., 28.912 yuan/share) for at least fifteen trading days out of thirty consecutive trading days. In accordance with the conditional redemption clause of the Company's "Prospectus," the "Huayi Transferable Bonds" have triggered the conditional redemption clause.

On July 7, 2026, the Company convened the sixth meeting of the third Board of Directors, which deliberated and approved the "Proposal on Early Redemption of 'Huayi Transferable Bonds'." Considering the current market and the Company's actual situation, after careful consideration, the Board of Directors decided to exercise the early redemption right of "Huayi Transferable Bonds" this time, redeeming all "Huayi Transferable Bonds" that were not converted by the close of trading on the redemption registration date at the price of face value plus accrued interest. The Company's management is authorized to handle the subsequent redemption matters of "Huayi Transferable Bonds." The relevant matters regarding the early redemption of "Huayi Transferable Bonds" are hereby announced as follows: