Zhimingda (688636.SH): Regarding the technical validation of Project Nantianmen, the company did not participate in the relevant project.

Gelonghui, June 5 — Zhimingda (688636.SH) stated on an investor interaction platform that the company did not participate in the technical validation of the Nantianmen Program.

Gelonghui FinanceJun 5 16:30

Zhimingda (688636): Deepening expertise in advanced, high-reliability embedded computing systems and actively expanding into emerging sectors such as unmanned systems, commercial aerospace, and artificial intelligence.

Investment Highlights: Over two decades of deep expertise in advanced, high-reliability embedded computing systems, with downstream applications spanning special-purpose equipment, unmanned systems, commercial aerospace, AI, and other sectors. The company was founded in 2002 and has consistently focused on the development and production of embedded computing products.

Guohai SecuritiesMay 31 21:26

Company Q&A | Zhimingda: This technology is proprietary to the company and does not involve collaboration with well-known domestic computing power brands.

Gelonghui, May 25 — An investor asked Zhimingda on an interactive platform: Does the company possess commercial off-the-shelf (COTS) radiation-hardened chip technology? Does its collaboration with well-known domestic computing power brands involve this business, and what is the progress? Zhimingda responded that the company already possesses this technology, which is proprietary and does not involve cooperation with well-known domestic computing power brands. For updates on related progress, please refer to the company’s periodic reports.

Gelonghui FinanceMay 25 17:38

Zhimingda (688636.SH): Using no more than RMB 30 million of temporarily idle proceeds from fundraising to temporarily supplement working capital

Gelonghui, May 19 — Zhimingda (SHA: 688636) announced that on May 19, 2026, the company convened the fifth meeting of its fourth board of directors, at which it reviewed and approved the “Proposal on Using a Portion of Temporarily Idle Raised Funds for Temporary Supplemental Working Capital.” The board agreed that the company may use up to RMB 30 million (inclusive) of temporarily idle raised funds to temporarily supplement working capital, with the usage period not exceeding 12 months from the date of the board’s approval.

Gelonghui FinanceMay 19 17:47

Zhimingda (688636) 2025 Annual Report and 2026 Q1 Earnings Commentary: Rising Demand Boosts Growth; Q1 Performance Hits Record High for the Period

Event: Recently, the company released its 2025 annual report, achieving total revenue of 710 million yuan, a year-on-year increase of 61.9%; net profit attributable to shareholders reached 100 million yuan, with a year-on-year surge of 425.3%. The company also announced its Q1 2026 report.

Everbright SecuritiesMay 7 00:00

Zhimingda (688636): Record-high performance achieved; emerging businesses expected to unlock new growth opportunities

Event: On March 25, 2026, the company released its annual report for 2025. In 2025, the company achieved total operating revenue of 709 million yuan, representing a year-on-year increase of 61.87%; the total profit reached 109 million yuan, with a year-on-year

Zhongtai SecuritiesApr 28 19:51