A-share Announcement Highlights | Suyuan Technology will be listed on the Sci-Tech Innovation Board on September 11.

Today's Focus 1. Suyi Technology: To be Listed on the Science and Technology Innovation Board on September 11 Suyi Technology announced that its stock will be listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange on September 11, 2026. The issuance price of 142.18 yuan per share corresponds to a diluted static price-to-sales ratio of 61.80 times for the issuer in 2025, which is lower than the average level of comparable companies in the same industry for 2025. However, there remains a risk of a decline in the issuer's stock price in the future, which may lead to losses for investors. The issuer and the joint lead underwriters urge investors to pay attention to investment risks, cautiously assess the rationality of the issuance pricing, and make rational investment decisions. 2. Shenzhen Kaifa Technology: Subsidiary Plans to Invest 1.85 Billion Yuan to Expand High-End Memory Chip Testing Capacity Shenzhen Kaifa Technology announced that its wholly-owned subsidiary, Peidun Technology, plans to further implement a project to expand testing capacity for high-end memory chips. The total planned investment for the project is 1.85 billion yuan. Firstly, it plans to invest 1.22 billion yuan to establish a wholly-owned subsidiary to build a new factory, which is estimated to support a capacity of 90,000 traditional tests per month and 10,000 2.5D advanced packaging tests per month. Secondly, it plans to invest 630 million yuan to build a 2.5D/3DS advanced packaging research and development line, which is expected to increase the production capacity of 2.5D/3DS advanced packaging by 100 units per month once completed. The project is scheduled to be completed by December 2028. After the implementation of the project, it will significantly enhance the company's core competitiveness and market share in the high-end testing field, promoting sustainable development. 3. Shanghai CDXJ Digital Technology: Termination of a 403 Million Yuan General Contract for a Data Center Project Due to Increased Industry Competition and Rising Raw Material Prices Shanghai CDXJ Digital Technology announced that its wholly-owned subsidiary, Xiangjiang System Engineering Co., Ltd., and Beijing Deang Huitong Internet Co., Ltd. have mutually agreed to terminate the "General Contract for Construction of the Cloud Computing Data Center Project SAMSON HOLDING Building No. 2 at the Shenzhen New Industries Biomedical Engineering Base" and related agreements after amicable discussions. The original contract amount totaled 403 million yuan. Due to intensified industry competition and rising raw material prices, the original contract price is no longer feasible. Following the termination, the original contract will have no legal effect from the beginning, and neither party will bear any liability for breach of contract. The company has not made any investments in this project so far, and it is expected that corresponding revenues will decrease by approximately 403 million yuan. 4. Hangzhou Gisway Information Technology: Planning Change of Control, Stock Suspension Hangzhou Gisway Information Technology announced that it received notification from its actual controller, Ye Xiaohua, that relevant shareholders are planning significant matters that may lead to a change in the company's control. Currently, all parties are working on verification and negotiation regarding specific plans and agreements. To ensure fair information disclosure and protect investor interests, the company has applied to the Shenzhen Stock Exchange for a stock suspension starting from the market opening on September 10, 2026, which is expected to last no more than two trading days. During the suspension period, the company will fulfill its information disclosure obligations promptly based on the progress of the matters. Risk Warning for Abnormal Movements 1. Nanjing Huamai Technology, which has seen three consecutive trading limits: While prices of optical cable products have recently increased, such price hikes are not sustainable due to multiple factors. 2. Hongmian Zhihui Science and Technology Innovation, which has seen two consecutive trading limits: The sugar business accounts for 68.07% of revenue, and the impact of rising raw sugar prices on the companys short-term performance is uncertain. 3. Jiangxi Black Cat Carbon Black Inc., which has seen two consecutive trading limits: The price adjustment for carbon black products is merely a cost passing measure and does not necessarily lead to a simultaneous increase in the company's profits. Buybacks & Shareholdings 1. Tiandi Science & Technology: Shareholder Chengtong Jin plans to increase holdings by 300 to 600 million yuan. 2. Zhongzhong Science & Technology (Tianjin) Co.: One of Jiangsu Guomao Reducer's concerted actors plans to reduce holdings in the company by no more than 3%. 3. A-Zenith Home Furnishings: Shareholders holding more than 5% plan to reduce holdings by no more than 3%. 4. Han's Laser Technology Industry Group: The controlling shareholder, Dazhu Holdings, has cumulatively reduced its holdings in the company by 1.9122 million shares from August 4 to September 9. Major Contracts 1. China Energy Engineering Corporation: Subsidiary wins a 6.443 billion yuan EPC general contract project for a power plant. 2. Jiangsu Shemar Electric: Wins a 235 million yuan procurement project from China Electrical Equipment Group. 3. Acter Technology Integration Group: Subsidiary wins approximately 262 million yuan for an electrical engineering project in a factory in Vietnam. This article is reproduced from "Tencent Self-Selected Stocks," edited by Jiang Yuanhua.