重要内容提示： 投 资 者 可 于 2025 年 8 月 28 日 （ 星 期 四 ） 16:30 前 访 问 网 址 https://eseb.cn/1qPZ6m4GPFm 或使用微信扫描下方小程序码进行会前提问，合肥 埃科光电科技股份有限公司（以下简称"公司"）将通过本次业绩说明会，在信 息披露允许的范围内，对投资者普遍关注的问题进行回答。 证券代码：688610 证券简称：埃科光电 公告编号：2025-019 合肥埃科光电科技股份有限公司关于召开 2025 年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 一、说明会类型 公司将于 2025 年 8 月 26 日在上海证券交易所网站（www.sse.com.cn）披露 《2025 年半年度报告》及《2025 年半年度报告摘要》。为便于广大投资者更加 全面深入地了解公司财务状况、经营成果等情况，公司计划于 2025 年 8 月 29 日（星期五）下午 13:30-14:30 在价值在线（www.ir-online.cn）召开 2025 年半年 度 ...

Core Insights - The stock price of Aiko Optoelectronics increased by 5.66% on August 21, reaching 58.22 CNY per share, with a trading volume of 12.54 million CNY and a turnover rate of 0.54%, resulting in a total market capitalization of 3.959 billion CNY [1] Company Overview - Aiko Optoelectronics is located in the High-tech Zone of Hefei and specializes in the research, development, production, and sales of high-end industrial imaging components [1] - The company's main products include industrial line scan cameras, industrial area scan cameras, and image acquisition cards, which are widely used in industries such as PCB, new displays, 3C, lithium batteries, photovoltaics, semiconductors, and packaging printing [1] - Aiko Optoelectronics has a strong R&D team and emphasizes independent innovation, having received honors such as "Specialized and Innovative" small giant and National Intellectual Property Advantage Enterprise [1] - The company has established several research platforms, including a national postdoctoral research workstation and a key laboratory for precision visual perception [1] Financial Performance - As of March 31, Aiko Optoelectronics had 6,013 shareholders, with an average of 6,694 circulating shares per person [2] - For the first quarter of 2025, the company achieved operating revenue of 74.8487 million CNY, representing a year-on-year growth of 19.02%, while the net profit attributable to shareholders decreased by 5.94% to 8.6234 million CNY [2]

首 A股8月20日共有3713只个股获融资资金买入，有589股买入金额超亿元。其中，东方财富、中兴通 讯、北方稀土融资买入金额排名前三，分别获买入30.47亿元、22.87亿元、22.13亿元。从融资买入额占 当日总成交金额比重来看，有5只个股融资买入额占比超30%。其中埃科光电、招商南油、科森科技融 资买入额占成交额比重排名前三，分别为37.86%、37.58%、32.49%。从融资净买入金额来看，有55只 个股获融资净买入超亿元。其中，中际旭创、寒武纪-U、中芯国际融资净买入金额排名前三，分别获 净买入5.59亿元、4.96亿元、4.74亿元。 ...

Group 1 - On August 20, a total of 3,713 stocks in the A-share market received financing funds, with 589 stocks having a buying amount exceeding 100 million yuan [1] - The top three stocks by financing buying amount were Dongfang Caifu, ZTE Corporation, and Northern Rare Earth, with amounts of 3.047 billion yuan, 2.287 billion yuan, and 2.213 billion yuan respectively [1] - Five stocks had financing buying amounts accounting for over 30% of the total transaction amount for the day, with Aiko Photonics, China Merchants Jinling, and Kosen Technology leading at 37.86%, 37.58%, and 32.49% respectively [1] Group 2 - There were 55 stocks with a net financing buying amount exceeding 100 million yuan, with the top three being Zhongji Xuchuang, Cambrian Biomanufacturing-U, and SMIC, which had net buying amounts of 559 million yuan, 496 million yuan, and 474 million yuan respectively [1]

Investment Rating - The report maintains a "Recommended" investment rating for the industry [7] Core Insights - The mechanical export sector shows steady growth, supported by low-altitude economic policies [2][3] - The domestic leading enterprises in the mechanical equipment sector maintain strong competitive advantages in both supply and demand [4] - The report highlights specific investment opportunities in low-altitude economy and mechanical equipment sectors [5] Weekly Market Review - From August 11 to August 15, 2025, the Shanghai Composite Index rose by 1.70%, the Shenzhen Component Index increased by 4.55%, and the ChiNext Index surged by 8.58%. The Shenwan Mechanical Equipment Index rose by 3.21%, outperforming the CSI 300 Index by 0.84 percentage points, ranking 8th among 31 Shenwan first-level industries [12] - Sub-sectors such as general equipment, specialized equipment, and automation equipment saw increases of 3.45%, 4.13%, and 5.45% respectively, while engineering machinery and rail transit equipment experienced slight declines [12][15] Key Sector Tracking Low-altitude Economy - The Yunnan provincial government has issued measures to support the healthy development of the low-altitude economy, including 15 specific initiatives aimed at enhancing safety supervision, supporting drone testing, and expanding international markets [3][21] - Shanghai plans to establish a low-altitude industry fund to encourage research institutions to set up project companies for technological breakthroughs [3] Mechanical Equipment - In July 2025, sales of various types of forklifts reached 118,605 units, a year-on-year increase of 14.4%. Domestic sales accounted for 69,700 units, up 14.3%, while exports totaled 48,905 units, up 14.5% [4] - For the first seven months of 2025, a total of 857,939 forklifts were sold, marking a 12% year-on-year increase, with domestic sales up 10.4% and exports up 15.1% [4] Investment Recommendations - For the low-altitude economy, recommended companies include Deep City Transportation, Sujiao Science and Technology, and Huasheng Group [5] - In the mechanical equipment sector, recommended companies include Sany Heavy Industry, XCMG, and Anhui Heli [5]

埃科光电(688610.SH)在投资者线上交流会中介绍，公司在 PCB行业业绩保持快速增长态势，主要客户 包括深圳宜美智、 大族数控等头部设备厂商。公司与精测主要在新型显示领域进行合作，半导体方面 有所接触，但是尚未起量； 中科飞测方面，公司参与了其多个机型的验证测试，其相机采购主要以国 外产品为主，公司正在陆续进行国产替代。 ...

Group 1 - The core viewpoint of the news is that Aiko Optoelectronics (688610) has shown a positive stock performance with a closing price of 48.52 yuan, up 6.73% as of July 30, 2025 [1] - The company experienced a net inflow of main funds amounting to 13.97 million yuan, which accounts for 11.69% of the total transaction amount [1] - The latest financial results indicate that the total operating revenue for the first quarter of 2025 was 74.85 million yuan, representing a year-on-year growth of 19.02% [1] Group 2 - The net profit attributable to shareholders was 8.62 million yuan, a decrease of 5.94% year-on-year, while the non-recurring net profit increased by 23.70% to 6.53 million yuan [1] - The company has a current ratio of 15.339, a quick ratio of 13.719, and a debt-to-asset ratio of 5.86% [1] - Aiko Optoelectronics was established in 2011 and is primarily engaged in research and experimental development, with a registered capital of 68 million yuan [2]

Core Viewpoint - On July 21, a total of 23 listed companies had their restricted shares unlocked, with a total market value of approximately 5.36 billion yuan [1] Summary by Category Restricted Share Unlocking - The specific details of the restricted share unlocking include: - Shandong High Energy (000803): 1.2772 million shares from equity incentive - Yueyang Xingchang (000819): 2.1525 million shares from equity incentive - Zhangyu A (000869): 2.0357 million shares from equity incentive - Sheneng Co., Ltd. (600642): 9.7161 million shares from equity incentive - Batian Co., Ltd. (002170): 1.2 million shares from equity incentive - Wanma Co., Ltd. (002276): 2.6112 million shares from equity incentive - Chuanfa Longmang (002312): 12.5 million shares from A-share issuance - Chengda Pharmaceutical (301201): 6.15594 million shares with extended lock-up period - Maoshuo Power (002660): 8.22983 million shares from A-share issuance - Laobaixing (603883): 193.6 thousand shares from equity incentive - Zhenbaodao (603567): 726.9 thousand shares from equity incentive - Lifang Pharmaceutical (003020): 234 thousand shares from equity incentive - Triangle Defense (300775): 110.4 thousand shares from equity incentive - Yidao Information (001314): 46.26 thousand shares from equity incentive - Honghe Technology (603256): 252.65 thousand shares from equity incentive - Guomao Co., Ltd. (603915): 165.8 thousand shares from equity incentive - Arrow Home (001322): 135.28 thousand shares from equity incentive - Hongying Intelligent (001266): 18 thousand shares from equity incentive - Kangpeng Technology (688602): 4.6189 million shares - Juyi Technology (688162): 108.1 thousand shares - Xidiwei (688173): 15.4 million shares - Aike Optoelectronics (688610): 68 thousand shares - Hangcai Co., Ltd. (688563): 180 thousand shares [1]

证券代码：688610 证券简称：埃科光电 公告编号：2025-018 合肥埃科光电科技股份有限公司 首次公开发行战略配售限售股上市流通公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 本次股票上市类型为首发战略配售股份（限售期 24 月）；股票认购方式 为网下，上市股数为680,000股。本公司确认，上市流通数量等于该限售期的全部 战略配售股份数量。 本次股票上市流通总数为680,000股。 本次股票上市流通日期为2025 年 7 月 21 日。（2025 年 7 月 19 日为非交 易日，顺延至下一交易日） 一、本次上市流通的限售股类型 根据中国证券监督管理委员会于 2023 年 4 月 25 日出具的《关于同意合肥埃 科光电科技股份有限公司首次公开发行股票注册的批复》（证监许可[2023]969 号）， 并经上海证券交易所同意，合肥埃科光电科技股份有限公司（以下简称"埃科光电"、 "公司"或"本公司"）首次向社会公开发行人民币普通股（A 股）股票 1,700.00 万股， 于 2023 年 7 月 ...

招商证券股份有限公司 关于合肥埃科光电科技股份有限公司 首次公开发行战略配售限售股上市流通的核查意见 本次上市流通的限售股为公司首次公开发行战略配售限售股，限售股股东 数量为1名，限售期为自公司首次公开发行股票并上市之日起24个月。现限售期 即将届满，本次上市流通的限售股股份数量为680,000股，占公司总股本的 1.00%，将于2025年7月21日起上市流通（2025年7月19日为非交易日，顺延至下 一交易日）。 二、本次上市流通的限售股形成后至今公司股本数量变化情况 本次上市流通的限售股属于首次公开发行战略配售限售股。自公司首次公 开发行股票限售股形成至今，未发生因利润分配、公积金转增等导致公司股本 数量变化的情况。 三、本次上市流通的限售股的有关承诺 本次上市流通的限售股属于首次公开发行战略配售限售股，该配售对象承 诺其获配的股票限售期限为自公司首次公开发行股票并上市之日起24个月。限 售期届满后，参与战略配售的投资者对获配股份的减持适用中国证监会和上交 所关于股份减持的有关规定。 招商证券股份有限公司（以下简称"招商证券"、"保荐人"）作为合肥 埃科光电科技股份有限公司（以下简称"埃科光电"、"公司" ...