【Long Ming Green Energy】Announcement on the Implementation Status of the Improvement Plan for Excessive Lending by Subsidiary Wingo International Technology Co., Ltd.

1. Date of occurrence of the event: 2026/05/11 2. Company name: Wingo International Technology Co., Ltd. (formerly: Tiansheng Technology Services Co., Ltd.) 3. Relationship with the company (please enter 'our company' or 'subsidiary'): Subsidiary 4. Mutual shareholding ratio: Not applicable 5. Reason for occurrence: In accordance with the Financial Supervisory Commission's letter No. 1130347995, subsidiary Wingo International has formulated an improvement plan for excessive lending. 6. Countermeasures: (1) The company's subsidiary, Wingo International Technology Co., Ltd. (hereinafter referred to as Wingo International), has formulated an improvement plan for excessive lending to Wingo Investment Co., Ltd. due to a reduction in equity exceeding the prescribed limit. The current implementation status was reported to the company's audit committee on May 11, 2026, and to the board of directors on May 11, 2026. (2) To improve the situation of excessive lending, the company plans to successively inject 15 million NTD in cash into Wingo International to increase its equity, and will improve the excessive lending situation based on future actual capital increases and Wingo International's operational status. (3) Subsequently, the company's board of directors will supervise Wingo International to strictly implement the improvement plan, report the implementation status to the company's board of directors quarterly for control, and announce the implementation status, and report the implementation status at the company's 2026 annual general meeting of shareholders. 7. Other matters that need to be specified (If the subject of the event or resolution is a public company or above, this material information also complies with Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act, which stipulates matters that have a significant impact on shareholders' equity or securities prices): None