证券代码：688518 证券简称：联赢激光 公告编号：2023-039 深圳市联赢激光股份有限公司 第四届监事会第十八次会议决议公告 公司监事会及全体监事保证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、监事会会议召开情况 深圳市联赢激光股份有限公司（以下简称"公司"）第四届监事会第十八次 会议于2023年8月25日上午以现场与通讯表决结合的方式召开。本次会议的通知 于2023年8月15日以书面及电子邮件方式送达全体监事。本次会议应出席监事3 人，实际出席监事3人，会议由监事会主席陈晓杰主持。会议的召集和召开程序 符合有关法律法规、规范性文件和公司章程的规定。 二、监事会会议审议情况 经与会监事充分讨论，本次会议审议通过了如下议案： 1、审议通过《关于< 2023年半年度报告及其摘要>的议案》 经全体监事审核，一致认为公司2023年半年度报告的编制和审议符合《公司 法》《证券法》《信息披露内容与格式准则》和《公司章程》的规定。监事会 全体监事承诺公司2023年半年度报告所披露的信息真实、准确、完整，其中不 存在任何虚假记载、误导性陈述或重大遗漏 ...

（一）审议通过《关于选举陈晓杰为公司监事会主席的议案》 证券代码：688518 证券简称：联赢激光 公告编号：2023-037 深圳市联赢激光股份有限公司 第四届监事会第十七次会议决议公告 本公司监事会及全体监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、监事会会议召开情况 深圳市联赢激光股份有限公司（以下简称"联赢激光"或"公司"）第四届 监事会第十七次会议于 2023 年 8 月 14 日在公司会议室以现场结合通讯表决的方 式召开。全体监事一致同意豁免本次会议提前通知期限，并均已知悉与所审议事 项相关的内容。经全体监事推举，本次会议由监事陈晓杰先生主持，应参会监事 3 名，实际参会监事 3 名。本次会议的召集、召开和表决情况符合《中华人民共 和国公司法》（以下简称"《公司法》"）及有关法律、法规的规定以及《公司章程》 的有关规定，会议决议合法、有效。 二、监事会会议审议情况 深圳市联赢激光股份有限公司监事会 2023年8月15日 2 公司监事会选举陈晓杰先生为第四届监事会主席，任期自本次监事会审议通 过之日起至第四届监事会任期届满之 ...

北京市天元律师事务所 关于深圳市联赢激光股份有限公司 2023 年第一次临时股东大会的法律意见 京天股字（2023）第 455 号 致：深圳市联赢激光股份有限公司 深圳市联赢激光股份有限公司（以下简称"公司"） 2023 年第一次临时股东大 会（以下简称"本次股东大会"）采取现场投票与网络投票相结合的方式，现场会议 于 2023 年 8 月 14 日在深圳市龙岗区宝龙街道宝龙三路 4 号宝捷讯工业园联赢激光 办公楼二楼会议室召开。北京市天元律师事务所（以下简称"本所"）接受公司聘任， 指派本所律师参加本次股东大会的现场会议，并根据《中华人民共和国公司法》（以 下简称"《公司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、 《上市公司股东大会规则》（以下简称"《股东大会规则》"）以及《深圳市联赢激 光股份有限公司章程》（以下简称"《公司章程》"）等有关规定，就本次股东大会 的召集、召开程序、出席现场会议人员的资格、召集人资格、会议表决程序及表决 结果等事项出具本法律意见。 为出具本法律意见，本所律师审查了《深圳市联赢激光股份有限公司第四届 董事会第十九次会议决议》、《深圳市联赢激光股份有限公司第四 ...

证券代码：688518 证券简称：联赢激光 公告编号：2023-036 深圳市联赢激光股份有限公司 2023 年第一次临时股东大会决议公告 本公司董事会及全体董事保证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： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2023 年 8 月 14 日 （二） 股东大会召开的地点：深圳市龙岗区宝龙街道宝龙三路 4 号宝捷讯工业 园联赢激光办公楼二楼会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 15 | | --- | --- | | 普通股股东人数 | 15 | | 2、出席会议的股东所持有的表决权数量 | 56,674,343 | | 普通股股东所持有表决权数量 | 56,674,343 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 16.8027 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（%） | ...

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。 深圳市联赢激光股份有限公司（以下简称 "公司"）于 2023 年 8 月 14 日召 开第四届监事会第十七次会议，审议通过了《关于选举陈晓杰为监事会主席的议 案》，现将具体情况公告如下： 根据《公司法》及《公司章程》等相关规定，公司监事会选举陈晓杰先生为 第四届监事会主席，任期自第四届监事会第十七次会议审议通过之日起至第四届 监事会任期届满之日止。陈晓杰先生的简历详见公司于 2023 年 7 月 28 日在上海 证券交易所网站（www.sse.com.cn）上披露的《关于监事辞职暨补选监事的公告》 （公告编号：2023-032）。 特此公告。 证券代码：688518 证券简称：联赢激光 公告编号：2023-038 深圳市联赢激光股份有限公司 关于选举监事会主席的公告 深圳市联赢激光股份有限公司监事会 2023 年 8 月 15 日 ...

证券代码：688518 证券简称：联赢激光 公告编号：2023-025 深圳市联赢激光股份有限公司关于召开 2022 年度暨 2023 年第一季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、准确性和完整性承担个别及连带责任。 1 重要内容提示： 会议召开时间：2023 年 6 月 2 日(星期五)上午 10:00-11:00 会议召开地点： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： http://roadshow.sseinfo.com） 会议召开方式：上证路演中心网络互动 投资者可于 2023 年 5 月 27 日(星期六)至 6 月 1 日(星期四)16:00 前登 录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 ir@uwlaser.com 进行提问。公司将在说明会上对投资者普遍关注的问题进行回 答。 深圳市联赢激光股份有限公司（以下简称"公司"）已分别于 2023 年 4 月 21 日及 2023 年 4 月 28 日发布公司 2022 年年度报告及 2023 年一季度报告，为便于 广大投 ...

Financial Performance - The company's operating revenue for Q1 2023 reached ¥766,379,178.64, representing a year-on-year increase of 106.33%[5] - Net profit attributable to shareholders was ¥88,027,894.68, a significant increase of 489.96% compared to the same period last year[5] - The net profit after deducting non-recurring gains and losses was ¥70,312,798.85, reflecting a year-on-year increase of 542.08%[5] - Basic and diluted earnings per share were both ¥0.27, an increase of 440.00% year-on-year[6] - Operating profit for Q1 2023 was ¥99,302,786.79, compared to ¥18,848,636.56 in Q1 2022, reflecting a growth of 426.5%[21] - Net profit for Q1 2023 was ¥88,077,028.16, up from ¥14,985,147.33 in Q1 2022, representing a year-over-year increase of 487.5%[21] - Other income for Q1 2023 was ¥40,351,509.35, compared to ¥20,137,480.66 in Q1 2022, reflecting a growth of 100.9%[21] Assets and Liabilities - Total assets at the end of the reporting period were ¥6,997,131,654.61, up 23.60% from the end of the previous year[6] - Total current assets reached ¥6,103,100,137.39, compared to ¥4,830,200,447.25, marking an increase of around 26.4%[17] - Total assets amounted to ¥6,997,131,654.61, up from ¥5,661,218,618.60, which is an increase of approximately 23.6%[18] - The total liabilities increased to ¥4,153,233,588.19 in Q1 2023 from ¥3,880,883,468.10 in Q1 2022, marking a rise of 7.0%[21] - Short-term borrowings increased to ¥199,716,330.44 from ¥184,716,330.44, showing a rise of about 8.5%[18] - Accounts payable rose to ¥1,181,749,616.48 from ¥1,151,697,140.98, indicating an increase of approximately 2.6%[18] - Contract liabilities increased to ¥1,809,562,974.17 from ¥1,720,205,722.19, reflecting a growth of about 5.2%[18] Shareholder Information - Shareholders' equity attributable to the parent company increased by 59.75% to ¥2,843,450,676.63[6] - The total equity attributable to shareholders reached ¥2,843,450,676.63 in Q1 2023, compared to ¥1,779,934,251.04 in Q1 2022, an increase of 59.8%[21] - The number of ordinary shareholders at the end of the reporting period was 11,131, with the largest shareholder holding 8.46% of the shares[12] Cash Flow - The company reported a net cash flow from operating activities of -¥75,220,228.66, indicating a cash outflow[6] - In Q1 2023, the cash inflow from operating activities was CNY 465,718,519.09, an increase from CNY 415,631,217.76 in Q1 2022, representing a growth of approximately 12%[25] - The net cash outflow from operating activities was CNY -75,220,228.66, compared to CNY -29,003,295.83 in the same period last year, indicating a decline in operational cash flow[25] - The cash inflow from investment activities totaled CNY 288,779,675.16, down from CNY 346,998,259.67 in Q1 2022, reflecting a decrease of about 17%[26] - The net cash outflow from investment activities was CNY -85,466,349.58, contrasting with a net inflow of CNY 112,623,899.07 in Q1 2022, showing a significant shift in investment cash flow[26] - The cash inflow from financing activities reached CNY 1,007,109,529.26, with a net cash inflow of CNY 942,127,217.54, compared to a net outflow of CNY -4,608,908.43 in the previous year[26] - The net increase in cash and cash equivalents for Q1 2023 was CNY 780,756,689.64, a substantial rise from CNY 78,746,865.87 in Q1 2022[26] - The ending balance of cash and cash equivalents was CNY 928,565,509.97, compared to CNY 242,843,932.16 at the end of Q1 2022, indicating a significant increase in liquidity[26] Research and Development - Research and development expenses totaled ¥54,615,888.27, accounting for 7.13% of operating revenue, an increase of 122.85% year-on-year[6] - Research and development expenses in Q1 2023 totaled ¥54,615,888.27, which is a 122.3% increase from ¥24,507,376.97 in Q1 2022[21] Market Strategy - The company plans to continue expanding its market presence and investing in new technologies and products[10] - The company has not disclosed any significant new product developments or market expansion strategies in the current report[15]

Financial Performance - The company achieved operating revenue of ¥2,822,406,240.52 in 2022, representing a year-on-year increase of 101.64%[21]. - Net profit attributable to shareholders reached ¥266,940,711.47, a significant increase of 190.11% compared to the previous year[21]. - The net profit after deducting non-recurring gains and losses was ¥239,910,751.76, reflecting a growth of 248.03% year-on-year[23]. - The company's total assets increased by 41.08% to ¥5,661,218,618.60 at the end of 2022 compared to the end of 2021[21]. - Basic earnings per share rose to ¥0.89, up 187.10% from ¥0.31 in 2021[22]. - The weighted average return on equity increased to 16.14%, up 9.89 percentage points from the previous year[23]. - The company reported a quarterly revenue of ¥928,206,433.96 in Q4 2022, showing a strong performance in the last quarter[25]. - The company achieved a market share of over 30% in the laser welding equipment market in 2022, up from approximately 21% in 2021 and 17% in 2020[54]. Research and Development - Research and development expenses accounted for 6.85% of operating revenue, a decrease of 0.53 percentage points from 2021[23]. - The company reported a total R&D expenditure of ¥193,315,541.96, an increase of 87.10% compared to ¥103,321,691.02 in the previous year[65]. - The company has developed 8 core technologies, including the "real-time laser energy negative feedback technology," which improves laser output stability and reduces defect rates[60]. - The company has established extensive R&D collaborations with several universities and research institutes, enhancing its technological capabilities[81]. - The company is focused on standardization in non-standard automation manufacturing to improve per capita output and enhance overall performance[131]. Market and Industry Trends - In 2022, the Chinese laser equipment market sales revenue was approximately 86.2 billion RMB, a growth of 4.99% compared to 2021, and is expected to reach 93.1-96.6 billion RMB in 2023, with a year-on-year growth of 8%-12%[51]. - The market for laser welding equipment in China saw sales revenue of about 8.31 billion RMB in 2022, representing a year-on-year increase of 25%, and is projected to exceed 10.48 billion RMB in 2023[51]. - The penetration rate of new energy vehicles in China reached 25.6% in 2022, significantly higher than the previous year's rate, with expectations to approach 45% by 2025[52]. - The energy storage sector is projected to become a significant growth area, alongside electric vehicles and photovoltaics, driven by national policies and international demand[57]. Operational Adjustments - The company’s registered address has changed, reflecting its operational adjustments[16]. - The company expanded its production capacity with new facilities, including a 52,000 square meter plant in Jiangsu and a 65,000 square meter facility in Huizhou, both operational in the second half of the reporting period[34]. - The company increased its workforce by 1,680 employees, a growth of 47.77%, primarily in R&D and production roles to support expanded operations[34]. - The company has implemented standardized processes in production and management, improving efficiency and reducing costs[39]. Corporate Governance and Compliance - The company adheres to strict governance practices in compliance with relevant laws and regulations, ensuring the protection of shareholder rights[133]. - The company has not faced any penalties from securities regulatory authorities in the past three years[150]. - The board of directors has established specialized committees, including audit, nomination, compensation, and strategy committees[153]. Employee and Shareholder Engagement - The company has a stock incentive plan with a total of 5,874,000 restricted stocks granted, representing 1.95% of the total shares[171]. - The total number of shares held by all key personnel at the end of the reporting period was 47,700,582, with an increase of 600,000 shares during the year[140]. - The company has conducted various training programs to improve employee skills and overall management efficiency[162]. - Employee stock ownership includes 347 employees, representing 6.60% of the total workforce, with 4,886,278.82 shares held, accounting for 16.24% of total share capital[200]. Environmental Responsibility - The company emphasizes the protection of shareholder rights and has implemented a reasonable dividend plan[181]. - The company does not belong to the key pollutant discharge units as per environmental protection department announcements[184]. - The company promotes clean production to reduce energy consumption and emissions, utilizing LED lighting and energy-efficient equipment[191].

证券代码：688518 证券简称：联赢激光 公告编号：2022-057 深圳市联赢激光股份有限公司 1 关于参加深圳辖区上市公司 2022 年投资者 网上集体接待日活动的公告 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、准确性和完整性承担个别及连带责任。 为进一步加强与投资者的互动交流工作，深圳市联赢激光股份有限公司（以 下称"公司"）将参加由深圳证监局指导、深圳上市公司协会与深圳市全景网络 有限公司联合举办的"2022 年深圳辖区上市公司投资者网上集体接待日活动"， 现将有关事项公告如下： 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （http://rs.p5w.net），或关注微信公众号：全景财经，或下载全景路演 APP, 参与本次互动交流，活动时间为 2022 年 11 月 9 日（周三）16：30-17：30。届 时公司高管将在线就公司业绩、公司治理、发展战略、经营状况、融资计划、股 权激励和可持续发展等投资者关心的问题，与投资者进行沟通与交流，欢迎广大 投资者踊跃参与！ 特此公告。 深圳市联赢激光股份有限公司董事会 202 ...

Financial Performance - The company's operating revenue for Q3 2022 reached ¥907,477,057.37, representing a year-on-year increase of 131.75%[5] - The net profit attributable to shareholders for the same period was ¥117,152,834.57, marking a significant increase of 267.09% year-on-year[5] - The net profit after deducting non-recurring gains and losses was ¥111,498,701.73, reflecting a year-on-year growth of 345.57%[5] - The basic earnings per share for Q3 2022 was ¥0.39, an increase of 254.55% compared to the same period last year[6] - Total operating revenue for the first three quarters of 2022 reached ¥1,894,199,806.56, a significant increase of 106.5% compared to ¥915,957,786.53 in the same period of 2021[19] - Net profit for the third quarter of 2022 was ¥187,451,528.44, compared to ¥56,446,696.71 in the same quarter of 2021, representing a growth of 232.5%[20] - Basic earnings per share for the third quarter of 2022 increased to ¥0.63 from ¥0.19 in the same quarter of 2021, marking a rise of 231.6%[22] Assets and Liabilities - The total assets at the end of the reporting period amounted to ¥5,328,114,777.27, which is a 32.78% increase from the end of the previous year[6] - Total assets as of September 30, 2022, reached RMB 5,328,114,777.27, an increase from RMB 4,012,649,596.60 at the end of 2021[15] - Current assets totaled RMB 4,554,324,361.01, up from RMB 3,522,101,078.67 year-over-year[15] - The total liabilities as of the third quarter of 2022 were ¥3,631,699,837.15, up from ¥2,493,441,817.77 in the previous year, indicating a rise of 45.7%[20] - The company’s total liabilities increased to RMB 3,558,918,258.95, reflecting a significant rise in financial obligations[16] Cash Flow - The net cash flow from operating activities was negative at -¥155,390,497.19, a decline of 274.24% compared to the previous year[6] - Cash inflow from operating activities for the first three quarters of 2022 was ¥1,395,484,344.48, compared to ¥945,304,764.17 in the same period of 2021, reflecting a growth of 47.6%[23] - The net cash flow from operating activities was -$155.39 million, a decrease from $89.18 million in the previous year[24] - The company reported cash outflow from operating activities totaling $1.55 billion, an increase from $856.12 million in the previous year[24] Research and Development - Research and development expenses totaled ¥33,012,873.97, up 47.65% year-on-year, accounting for 3.64% of operating revenue[6] - The company plans to continue increasing its investment in research and development to drive innovation and growth[10] - Research and development expenses for the third quarter of 2022 amounted to ¥85,137,746.48, an increase of 29.8% from ¥65,570,137.44 in the same quarter of 2021[20] Inventory and Receivables - Inventory increased significantly to RMB 2,634,101,560.82 from RMB 1,804,005,448.32, reflecting a growth of approximately 46%[15] - Accounts receivable rose to RMB 923,302,860.86, compared to RMB 542,368,385.73, indicating a year-over-year increase of about 70%[15] Current Liabilities - Current liabilities amounted to RMB 3,558,918,258.95, up from RMB 2,470,923,960.64, representing a growth of approximately 44%[16] - The company reported a short-term loan of RMB 60,639,386.00, significantly higher than RMB 17,000,000.00 in the previous period[16] Equity - The total equity attributable to shareholders of the parent company reached ¥1,696,000,837.24, up from ¥1,518,931,747.46 in the previous year, representing a growth of 11.7%[20]