证券代码：600355 证券简称：精伦电子 公告编号：临 2023-018 ●会议召开方式：网络文字互动 ●投资者可于 2023 年 9 月 22 日中午 12:00 前将相关问题通过电子邮件的形 式发送至公司投资者关系邮箱：IR@routon.com，邮件标题请注明"600355 业绩 说明会"，公司将在说明会上就投资者普遍关注的问题进行交流。 一、说明会类型 精伦电子股份有限公司（以下简称"公司"）于 2023 年 8 月 24 日在上海证 券交易所网站披露了公司 2023 年半年度报告及其摘要。 精伦电子股份有限公司 关于召开 2023 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、准确性和完整性承担个别及连带责任。 重要内容提示： ●会议召开时间：2023 年 9 月 26 日（星期二）下午 14:00-15:00 ●会议召开地点：上海证券报·中国证券网路演中心 （https://roadshow.cnstock.com/） 3、会议召开方式：网络文字互动 三、 参会人员 公司董事长、总经理 张学阳先生 | 公司董事、副 ...

证券代码：600355 证券简称：精伦电子 公告编号：临 2023-017 精伦电子股份有限公司 关于召开 2023 年第一次临时股东大会的通知 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法律责任。 重要内容提示： 一、 召开会议的基本情况 召开的日期时间：2023 年 9 月 28 日 14 点 30 分 召开地点：武汉市东湖新技术开发区光谷大道 70 号公司会议室 (五) 网络投票的系统、起止日期和投票时间。 股东大会召开日期：2023年9月28日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 (二) 股东大会召集人：董事会 (三) 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 (四) 现场会议召开的日期、时间和地点 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自 2023 年 9 月 28 日 至 2023 年 9 月 28 日 (一) 股东大会类型和届次 2023 年第一次临时股东大会 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为 ...

证券代码：600355 证券简称：精伦电子 公告编号：临 2023-016 精伦电子股份有限公司 为全资子公司提供担保的更正公告 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法律责任。 重要内容提示： ●特别风险提示：本次被担保人普利为资产负债率超过 70%的公司，提醒投资者注意相 关风险。 精伦电子股份有限公司（以下简称"公司"）于 2023 年 9 月 6 日披露了《精伦电子为 全资子公司提供担保的公告》（公告编号：临 2023-015）。经审核，对上述公告部分内容予 以更正，具体内容如下： 更正前： 一、担保情况概述 2023 年 8 月 24 日，公司以电子邮件方式发出第八届董事会第十二次会议通知（（全部经 电话确认），会议于 2023 年 9 月 5 日以通讯表决方式召开。本次会议担保议案应参与表决董 事 5 人，实际参与表决董事 5 人，会议召集、召开程序符合（《公司法》和（《公司章程》的有 关规定。 会议审议通过了《关于为全资子公司武汉普利商用机器有限公司提供担保的议案》：同 意公司为全资子公司武汉普利商用机器有限公司向 ...

表决结果：同意票 6 票，反对票 0 票，弃权票 0 票。 具体内容详见上海证券交易所网站（http://www.sse.com.cn）临 2023-014 号《精伦 电子股份有限公司关于签署房屋租赁合同的公告》全文。 证券代码：600355 证券简称：精伦电子 公告编号：临 2023-013 精伦电子股份有限公司 第八届董事会第十二次会议决议公告 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。 精伦电子股份有限公司（"公司"）第八届董事会第十二次会议通知于 2023 年 8 月 24 日 以电子邮件方式发出（全部经电话确认），会议于 2023 年 9 月 5 日以通讯表决方式召开，本 次会议应参与表决董事 6 人，实际参与表决董事 6 人，会议召集、召开程序符合《公司法》 和《公司章程》的有关规定。会议经审议一致通过以下事项： 一、审议通过了《关于拟出租精伦园部分房屋和户外场地的议案》； 具体内容详见上海证券交易所网站（http://www.sse.com.cn）临 2023-015 号《精伦 电子股份有限公司为全资子 ...

证券代码：600355 证券简称：精伦电子 公告编号：临 2023-015 ●本次担保是否有反担保：无。 ●对外担保逾期的累计数量：公司不存在逾期担保事项。 一、担保情况概述 2023 年 8 月 24 日，公司以电子邮件方式发出第八届董事会第十二次会议通知（全部经 电话确认），会议于 2023 年 9 月 5 日以通讯表决方式召开，本次会议担保议案应参与表决董 事 5 人，实际参与表决董事 5 人，会议召集、召开程序符合《公司法》和《公司章程》的有 关规定。 会议审议通过了《关于为全资子公司武汉普利商用机器有限公司提供担保的议案》：同 意公司为全资子公司武汉普利商用机器有限公司向中国银行股份有限公司武汉江岸支行申 请 500 万元的综合授信提供连带责任担保，期限一年。 公司独立董事对该议案发表了同意的独立意见。 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法律责任。 重要内容提示： ●被担保人名称：武汉普利商用机器有限公司（以下简称"普利"）。被担保人是精伦 电子股份有限公司（以下简称"公司"）的全资子公司。 ●本次担保金额及已实际 ...

证券代码：600355 证券简称：精伦电子 公告编号：临 2023-014 精伦电子股份有限公司 关于签署房屋租赁合同的公告 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法律责任。 重要内容提示： ●精伦电子股份有限公司（以下简称"公司"）将位于武汉东湖新技术开发区光谷大 道 70 号精伦园部分房屋和户外场地出租给武汉东湖新技术开发区教育局使用，租赁期自 2023 年 9 月 1 日起至 2026 年 6 月 30 日止，合计共 34 个月。 ●本次交易不构成关联交易，亦不构成重大资产重组。 ●本次交易实施不存在重大法律障碍。 ●本次交易已经董事会审议通过，无需提交股东大会审议。 ●风险提示：由于租赁期三年，存在承租方因情况发生变化或其他原因导致提前退租 或不能履约的风险。 一、交易概述 2023 年 9 月 5 日，公司以通讯表决方式召开第八届董事会第十二次会议，全体董事一 致审议通过了《关于拟出租精伦园部分房屋和户外场地的议案》，同意将位于武汉东湖新技 术开发区光谷大道 70 号精伦园部分房屋和户外场地，出租给武汉东湖新技术开发区 ...

Financial Performance - The company's operating revenue for the first half of 2023 was ¥61,773,606.70, a decrease of 33.41% compared to ¥92,772,249.16 in the same period last year[16]. - The net profit attributable to shareholders for the first half of 2023 was -¥19,937,983.71, compared to -¥14,396,869.63 in the previous year[16]. - The net cash flow from operating activities was -¥3,838,669.76, a decline of 154.16% from ¥7,088,115.26 in the same period last year[16]. - The basic earnings per share for the first half of 2023 was -¥0.041, compared to -¥0.029 in the same period last year[17]. - The weighted average return on net assets was -9.59% for the first half of 2023, down from -5.92% in the previous year[17]. - The net profit attributable to the parent company was a loss of CNY 19,937,983.71, primarily due to a decline in product sales revenue[25]. - The net loss for the first half of 2023 was CNY 19,937,983.71, compared to a net loss of CNY 14,396,869.63 in the first half of 2022, indicating a worsening of 38.5%[70]. Assets and Liabilities - The total assets at the end of the reporting period were ¥309,864,045.55, down 6.42% from ¥331,108,050.16 at the end of the previous year[16]. - The net assets attributable to shareholders decreased by 9.15% to ¥197,997,212.18 from ¥217,935,195.89 at the end of the previous year[16]. - Total liabilities increased by 45.89% to ¥16,226,548.81, mainly due to an increase in bank acceptance bills used for payments to suppliers[29]. - Total current assets decreased to ¥148,634,851.02 from ¥166,787,545.53 year-over-year[59]. - Total liabilities decreased from CNY 114,358,886.76 to CNY 113,052,865.86, a decline of about 1.1%[61]. - Owner's equity decreased from CNY 216,749,163.40 to CNY 196,811,179.69, a drop of approximately 9.2%[61]. Cash Flow - The company experienced a significant decrease in cash flow from financing activities, with a net cash flow of CNY -6,028,739.71, down 391.41% from CNY 2,068,839.35[26]. - The cash inflow from operating activities totaled CNY 79,966,551.43, down from CNY 160,110,674.72 in the first half of 2022[78]. - Cash outflow from operating activities was RMB 84,085,565.11, a reduction of 42.7% compared to RMB 146,796,745.41 in the previous year[82]. - The total cash and cash equivalents at the end of the period was RMB 10,640,826.87, compared to RMB 14,119,155.76 at the end of the first half of 2022, reflecting a decrease of 24.5%[83]. Research and Development - Research and development expenses decreased by 22.05% to CNY 13,220,634.58, down from CNY 16,959,802.36[26]. - The company plans to focus on innovation and upgrading of electric control systems while investing in smart factory solutions[34]. - The company is focusing on expanding its smart manufacturing and software services, particularly in the education sector[23]. Government Support and Subsidies - The company received government subsidies amounting to CNY 2,785,045.30, which are closely related to its normal business operations[19]. - The company confirms government grants upon actual receipt or when there is clear evidence of eligibility for fiscal support[193]. Shareholder Information - Total number of ordinary shareholders as of the end of the reporting period is 44,045[52]. - The largest shareholder, Zhang Xueyang, holds 60,000,000 shares, representing 12.19% of total shares[53]. Corporate Governance - The report was not audited, and all board members attended the board meeting[6]. - The company maintained a good integrity status during the reporting period, with no unfulfilled court judgments or significant overdue debts[44]. - The company had no significant litigation or arbitration matters during the reporting period[44]. Accounting Policies - The company follows the accounting standards set by the Ministry of Finance, ensuring compliance and accurate financial reporting[102]. - The company adopts a 12-month operating cycle for liquidity classification of assets and liabilities[105]. - The company recognizes deferred tax assets related to deductible temporary differences if new information indicates realizable economic benefits within 12 months post-acquisition[109]. Inventory and Receivables - Accounts receivable decreased by 42.02% to ¥12,701,810.31, attributed to a decline in sales revenue[29]. - Inventory as of June 30, 2023, is ¥68,904,625.02, slightly down from ¥71,639,385.89 at the end of 2022[59]. - The company classifies receivables and notes receivable based on their maturity, with those due within one year classified as financing receivables[141]. Impairment and Losses - Impairment losses are recognized when the recoverable amount of an asset is less than its carrying amount, calculated based on fair value less costs to sell or the present value of expected future cash flows[176]. - The company recognizes impairment losses for financial assets measured at amortized cost and those measured at fair value with changes recognized in other comprehensive income[136]. Future Outlook - The company plans to enhance its competitive advantage through innovation and market expansion strategies[24]. - The company is facing challenges in software and information services due to high R&D costs and fragmented user demand[34].

证券代码：600355 证券简称：精伦电子 公告编号：临 2023-009 精伦电子股份有限公司 关于召开 2022 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、准确性和完整性承担个别及连带责任。 重要内容提示： 精伦电子股份有限公司（以下简称"公司"）于 2023 年 4 月 29 日在上海证 券交易所网站披露了公司 2022 年年度报告及其摘要。 为便于广大投资者更加全面深入地了解生产经营情况，公司拟通过网络互动 的方式召开 2022 年度业绩说明会，就投资者普遍关注的问题与投资者进行交流。 二、说明会召开的时间、地点 1、会议召开时间：2023 年 5 月 23 日（星期二）下午 14:00-15:00 2、会议召开地点：上海证券报·中国证券网路演中心 ●会议召开时间：2023 年 5 月 23 日（星期二）下午 14:00-15:00 ●会议召开地点：上海证券报·中国证券网路演中心 （https://roadshow.cnstock.com/） ●会议召开方式：网络文字互动 ●投资者可于 2023 年 5 月 19 日中午 ...

Financial Performance - The company reported a net profit attributable to shareholders of -32,292,307.25 RMB for 2022, a significant decline compared to -9,339,636.30 RMB in 2021[7]. - Total revenue for 2022 was 178,629,135.07 RMB, representing a decrease of 32.32% from 263,924,015.88 RMB in 2021[22]. - The net cash flow from operating activities was -9,238,729.05 RMB, worsening from -6,212,870.19 RMB in the previous year[22]. - The company's total assets decreased by 20.43% to 331,108,050.16 RMB at the end of 2022, down from 416,127,505.80 RMB in 2021[22]. - The net assets attributable to shareholders decreased by 12.91% to 217,935,195.89 RMB compared to 250,227,503.14 RMB in 2021[22]. - Basic earnings per share decreased to -0.07 CNY, a decline of 250% compared to the previous period[24]. - Diluted earnings per share also fell to -0.07 CNY, reflecting a similar decline of 250%[24]. - The weighted average return on equity was -13.87%, down from -3.67% in the previous period, indicating a significant decrease in profitability[24]. - The net profit attributable to shareholders for Q4 2022 was -8,752,678.70 CNY, showing a continued loss trend throughout the year[25]. - The company reported a total of 4,974,927.08 CNY in non-recurring gains and losses for 2022, primarily from government subsidies[28]. - The company reported a net loss of approximately 32.29 million, compared to a loss of 34.35 million in the previous year[160]. - The total comprehensive income for 2022 was -31,519,025.12 RMB, compared to -12,172,468.18 RMB in 2021[172]. Revenue and Costs - The company achieved operating revenue of ¥178,629,135.07, a decrease of 32.32% compared to the previous reporting period[40]. - The smart manufacturing segment generated revenue of ¥70,924,550.51, down 54.80% year-on-year, while the commercial intelligent terminal segment saw revenue of ¥61,933,479.98, down 25.74%[47]. - The software and information services segment reported revenue of ¥24,314,597.01, an increase of 237.56% year-on-year, indicating strong demand for educational technology solutions[47]. - Total operating costs for 2022 were ¥208,588,025.50, down 25.1% from ¥278,336,187.85 in 2021[166]. - The company reported a financial expense of 828,279.84 yuan, a decrease of 57.58% from the previous year due to reduced interest expenses[53]. Research and Development - R&D expenses amounted to ¥30,716,928.17, a decrease of 11.87% from the previous year, reflecting ongoing investment in innovation despite revenue challenges[42]. - The company holds nearly 100 patents and has a strong technological foundation in smart terminal and internet technologies, enhancing its competitive edge[35]. - The company holds 130 valid patents, including 18 invention patents and 78 utility model patents, demonstrating strong R&D capabilities[36]. - The number of R&D personnel is 127, making up 36% of the total workforce[56]. Market and Business Strategy - The company is focusing on expanding its market presence in IoT applications, particularly in identity verification and smart charging products[38]. - The company plans to enhance its smart manufacturing products in 2023, focusing on intelligent sewing management systems for applications in garment and automotive interior factories[66]. - The company aims to capitalize on the growing demand for electronic certificates, with a focus on integrating AI technologies in smart terminal products for identity verification[67]. - The company is committed to developing IoT systems and edge algorithms, aiming to create a data ecosystem that supports flexible production and reduces operational costs[69]. - The company will continue to expand its market presence in the smart commercial terminal sector, particularly in identity verification and IoT applications, targeting industries such as public security and healthcare[70]. Governance and Compliance - The company has established a transparent performance evaluation and incentive mechanism for its board members and senior management to ensure accountability and effective governance[77]. - The company adheres to strict information disclosure practices, ensuring all shareholders have equal access to information and maintaining transparency in operations[77]. - The company has implemented a comprehensive internal control system to enhance governance and mitigate risks, including regular audits and self-evaluations[78]. - The company has not engaged in any related party transactions with its controlling shareholder, ensuring independence in operations and decision-making[76]. - The company is actively working on enhancing its governance structure and internal control mechanisms to promote sustainable and healthy development[78]. Shareholder Information - The total remuneration for directors, supervisors, and senior management during the reporting period amounted to 2.8558 million yuan[86]. - The company chairman and general manager, Zhang Xueyang, holds 60 million shares, with no change in shareholding during the year[83]. - The largest shareholder, Zhang Xueyang, holds 60,000,000 shares, representing 12.19% of the total shares[129]. - The top ten shareholders include various entities, with the first phase employee stock ownership plan holding 4,430,000 shares (0.90%)[129]. - The total number of ordinary shareholders as of the end of the reporting period is 52,218, an increase from 43,934 at the end of the previous month[127]. Audit and Financial Reporting - The audit report confirms that the financial statements fairly reflect the company's financial position as of December 31, 2022[141]. - The audit was conducted in accordance with Chinese CPA auditing standards, ensuring independence and ethical compliance[142]. - Key audit matters were identified, emphasizing their importance in the overall audit process[143]. - The financial report was approved by the board on April 27, 2023, and will be submitted for shareholder review[192]. Assets and Liabilities - The company's total assets decreased to ¥412,640,474.82 in 2022 from ¥468,451,704.99 in 2021, a decline of 11.9%[164]. - The total liabilities decreased from 167.09 billion to 114.36 billion, a decline of approximately 31.5% year-over-year[159]. - The total equity decreased to ¥219,121,818.80 in 2022 from ¥250,640,843.92 in 2021, reflecting a decline of 12.6%[164]. - The company’s retained earnings at the end of the current period were 217,935 million[182]. Challenges and Risks - The company is facing increased development constraints due to external factors such as the ongoing Russia-Ukraine conflict and high global inflation, leading to pressures of high costs, low demand, and low profits[73]. - The rapid implementation of electronic identification may impact the identity verification industry, introducing uncertainties in product promotion and sales due to economic conditions and industrial policies[73]. - The company is committed to cost control through product design optimization, supply chain management, capacity arrangement, and inventory management to navigate the current challenges[73].

Financial Performance - The company's operating revenue for Q1 2023 was ¥26,363,134.29, representing a decrease of 41.85% compared to the same period last year[4]. - The net profit attributable to shareholders was -¥12,017,521.72, indicating a significant loss[4]. - The net cash flow from operating activities decreased by 48.20%, amounting to ¥12,452,538.47[4]. - Total operating revenue for Q1 2023 was ¥26,363,134.29, a decrease of 41.9% compared to ¥45,337,355.23 in Q1 2022[15]. - Net loss for Q1 2023 was ¥12,017,521.72, compared to a net loss of ¥7,520,742.14 in Q1 2022, representing a year-over-year increase in loss of 60.5%[16]. - Cash flow from operating activities for Q1 2023 was ¥12,452,538.47, a decline of 48.2% from ¥24,038,411.96 in Q1 2022[18]. - The company reported a net cash outflow from financing activities of ¥552,729.15 in Q1 2023, compared to a net outflow of ¥493,998.44 in Q1 2022[19]. - The company experienced a decrease in cash inflow from operating activities, totaling ¥60,747,981.44 in Q1 2023, down 33.0% from ¥90,670,444.02 in Q1 2022[18]. Assets and Liabilities - Total assets at the end of the reporting period were ¥317,511,320.41, down 4.11% from the previous year[5]. - As of March 31, 2023, total assets amounted to RMB 317,511,320.41, a decrease from RMB 331,108,050.16 as of December 31, 2022, reflecting a decline of approximately 4.5%[12]. - Current assets totaled RMB 157,362,471.45, down from RMB 166,787,545.53, indicating a decrease of about 5.5%[11]. - Total liabilities as of March 31, 2023, were RMB 112,779,678.73, down from RMB 114,358,886.76, a decrease of approximately 1.4%[13]. Shareholder Equity - The company's equity attributable to shareholders decreased by 5.51%, totaling ¥205,917,674.17[5]. - The company's equity attributable to shareholders decreased from RMB 217,935,195.89 to RMB 205,917,674.17, reflecting a decline of about 5.5%[13]. - The number of ordinary shareholders at the end of the reporting period was 43,934[8]. - There are no significant changes in the shareholder structure, with the top ten shareholders holding a total of 118,000,000 shares, representing approximately 24.1% of total shares[9]. Research and Development - Research and development expenses decreased by 31.77%, reflecting reduced investment in R&D activities[6]. - Research and development expenses for Q1 2023 were ¥6,017,108.70, down 31.8% from ¥8,818,766.97 in Q1 2022[15]. Inventory and Receivables - Accounts receivable decreased by 57.55%, primarily due to a decline in sales revenue[6]. - Accounts receivable decreased significantly from RMB 21,906,520.59 to RMB 9,298,354.97, a reduction of about 57.6%[11]. - Inventory slightly decreased from RMB 71,639,385.89 to RMB 70,535,218.84, a reduction of approximately 1.5%[11]. Other Information - The company received government subsidies amounting to ¥811,928.95, contributing to other income[5]. - The weighted average return on net assets was -5.70%, indicating a negative performance[4]. - The company has not disclosed any new product developments or market expansion strategies in the current report[10]. - The company did not apply new accounting standards or interpretations for the first time in 2023[21].