2025 年 11 月 23 日 中小盘研究团队 国七标准发布在即，关注尾气后处理系统投资机会 ——中小盘周报 | 周佳（分析师） | 张越（分析师） | 赵晨旭（联系人） | | --- | --- | --- | | zhoujia@kysec.cn | zhangyue1@kysec.cn | zhaochenxu@kysec.cn | | 证书编号：S0790523070004 | 证书编号：S0790524090003 | 证书编号：S0790124120019 | 本周专题：国七标准发布在即，关注尾气后处理系统投资机会 国七排放标准被称为"史上最严环保法规"。国七排放标准是继国六之后我国机 动车排放标准的进一步升级，旨在更严格地控制污染物和温室气体排放，推动汽 车产业向绿色、低碳方向转型，按照工作进展规划，2027 年可能发布国七标准， 2029 年正式实施。在最新标准进展中，轻型车变动较大，重型车标准变化相对 较少。国七中将插混汽车、增程式汽车的检测归入到混合动力汽车之中。沃尔沃、 戴姆勒等企业的实验室数据显示，满足国七标准的柴油发动机需要达成：氮氧化 物排放量＜30mg/km，较国六降低 60 ...

Core Viewpoint - As of August 15, 2025, Wufeng High-Tech's stock price reached 20.37 yuan, marking an increase of 0.45 yuan or 2.26% from the previous trading day [1] Company Overview - Wufeng High-Tech primarily engages in the automotive parts business, with products including fuel injection systems and exhaust after-treatment systems [1] - The company is headquartered in Wuxi, Jiangsu, and is a key player in the domestic automotive core components sector [1] Financial Performance - On August 15, 2025, the trading volume was 178,700 hands, with a total transaction amount of 362 million yuan [1] - The net inflow of main funds on August 15 was 17.56 million yuan, while the cumulative net outflow over the past five days was 27.11 million yuan [1] Corporate Governance - The company announced that on August 15, 2025, Feng Zhiming was elected as the employee director of the 11th Board of Directors through a democratic election by employee representatives [1]

Group 1 - The company is established as a joint-stock limited company in accordance with relevant regulations and has been registered with the local administration [3][4] - The registered capital of the company is RMB 971,986,293 [4] - The company aims to enhance competitiveness through the latest production technology and provide the best quality and service to gain user trust and attract shareholder investment [5][6] Group 2 - The company has a total of 971,986,293 shares, with 799,606,293 being common shares and 172,380,000 being B shares [9] - The company issues shares at a par value of RMB 1 per share, and all shares have equal rights [8][9] - The company can increase capital through public offerings, private placements, and other methods approved by the shareholders' meeting [10][11] Group 3 - The company has established a governance structure that includes a board of directors, a supervisory board, and senior management [4][5] - Shareholders have rights to dividends, voting, and other benefits proportional to their shareholdings [15][16] - The company must hold annual and extraordinary shareholder meetings to discuss key matters such as financial reports, profit distribution, and major asset transactions [41][43]