深圳天德钰科技股份有限公司 关于董事会、监事会换届选举的公告 证券代码：688252 证券简称：天德钰 公告编号：2023-025 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。 深圳天德钰科技股份有限公司（以下简称"公司"）第一届董事会、监事会 任期将届满，根据《中华人民共和国公司法》（以下简称"《公司法》"）、《上海证 券交易所科创板股票上市规则》（以下简称"《上市规则》"）等法律、行政法规、 规范性文件及《深圳天德钰科技股份有限公司章程》（以下简称"《公司章程》"） 的相关规定，公司开展董事会、监事会换届选举工作。具体情况如下： 一、董事会换届选举情况 （一）非独立董事候选人提名情况 公司于 2023 年 8 月 25 日召开第一届董事会第十六次会议，审议通过了《关 于公司董事会换届选举暨提名第二届董事会非独立董事候选人的议案》。经公司 董事会提名委员会对第二届董事会非独立董事候选人的任职资格审查，公司董事 会同意提名郭英麟先生、梅琮阳先生、谢瑞章先生、施青先生为公司第二届董事 会非独立董事候选人。上述非独立董事候选 ...

证券代码：688252 证券简称：天德钰 公告编号：2023-027 一、 召开会议的基本情况 （一） 股东大会类型和届次 2023 年第一次临时股东大会 召开日期时间：2023 年 9 月 11 日 14 点 00 分 召开地点：广东省深圳市南山区高新南一道 002 号飞亚达科技大厦 901 （五） 网络投票的系统、起止日期和投票时间。 深圳天德钰科技股份有限公司 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： 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 11 日 至 2023 年 9 月 11 日 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股 股东大会召开日期：2023年9月11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 ...

深圳天德钰科技股份有限公司 第一届监事会第十次会议决议公告 本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。 深圳天德钰科技股份有限公司（以下简称"公司"）第一届监事会第十次会 议于 2023 年 8 月 25 日在公司会议室以现场结合通讯方式召开，会议通知及相关 材料于 2023 年 8 月 15 日以邮件形式送达公司全体监事。本次会议由监事会主席 陈柏苍先生主持，本次会议应出席监事 3 人，实际出席监事 3 人。本次会议的召 集、召开符合法律法规和《公司章程》的规定。全体与会监事经认真审议和表决， 形成以下决议： （一）审议通过了《关于公司<2023 年半年度报告>及其摘要的议案》 经审核，监事会认为，公司《2023 年半年度报告》及其摘要的编制和审议程 序符合相关法律、行政法规及公司相关管理制度的规定；公司《2023 年半年度报 告》及其摘要的内容与格式符合中国证监会和上海证券交易所的各项规定，公允 地反映了公司 2023 年半年度的财务状况和经营成果等事项。公司《2023 年半年 度报告》及其摘要的编制过程中，相关人员 ...

根据中国证券监督管理委员会（以下简称"中国证监会"）颁布的《上市公 司股权激励管理办法》（以下简称"《管理办法》"）的有关规定，并受深圳天德 钰科技股份有限公司（以下简称"公司"）其他独立董事的委托，独立董事韩建 春先生作为征集人，就公司拟于 2023 年 9 月 11 日召开的 2023 年第一次临时股 东大会所审议的股权激励相关议案向公司全体股东征集投票权。 一、征集人的基本情况、对表决事项的表决意见及理由 证券代码：688252 证券简称：天德钰 公告编号：2023-028 深圳天德钰科技股份有限公司 关于独立董事公开征集委托投票权的公告 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。 重要内容提示： （一）征集人的基本情况 本次征集投票权的征集人为公司现任独立董事韩建春先生，其基本情况如 下： 1982 年 2 月出生，中国籍，无境外永久居留权，本科学历，会计学专业。 2005 年 7 月至 2006 年 2 月，任职于好又多管理咨询服务（上海）有限责任公 司，担任财务助理；2006 年 2 月至 2007 年 9 ...

证券代码：688252 证券简称：天德钰 公告编号：2023-023 深圳天德钰科技股份有限公司 关于 2023 年半年度募集资金存放与实际使用情况的 专项报告 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。 根据《上市公司监管指引第2号——上市公司募集资金管理和使用的监管要 求》《上海证券交易所科创板上市公司自律监管指引第1号——规范运作》《上 海证券交易所科创板股票上市规则》等有关法律、法规及相关文件的规定，深 圳天德钰科技股份有限公司（以下简称"公司"或"本公司"）就2023年半年 度募集资金存放与实际使用情况专项报告说明如下： 扣减手续费净额为人民币 238.93 万元，累计收到募集资金利息收入扣减手续费 净额为人民币 466.23 万元，募集资金余额为 9,446.28 万元。 二、募集资金管理情况 （一）募集资金管理情况 为规范公司募集资金管理和使用，保护投资者权益，按照《中华人民共和国 公司法》《中华人民共和国证券法》《上海证券交易所科创板股票上市规则》《上 市公司监管指引第 2 号—上市公司募集资金管理和使 ...

二、被提名人任职资格符合下列法律、行政法规和部门规章的要求： （一）《中华人民共和国公司法》关于董事任职资格的规定； （二）《中华人民共和国公务员法》关于公务员兼任职务的规定（如适用）； 独立董事提名人声明与承诺 提名人深圳天德钰科技股份有限公司董事会，现提名陈辉为深圳天德钰科技股份有 限公司第二届董事会独立董事候选人，并已充分了解被提名人职业、学历、职称、详细 的工作经历、全部兼职、有无重大失信等不良记录等情况。被提名人已同意出任深圳天 德钰科技股份有限公司第二届董事会独立董事候选人（参见该独立董事候选人声明）。 提名人认为，被提名人具备独立董事任职资格，与深圳天德钰科技股份有限公司之间不 存在任何影响其独立性的关系，具体声明并承诺如下： （三）中国证监会《上市公司独立董事管理办法》、上海证券交易所自律监管规则 以及公司章程有关独立董事任职资格和条件的相关规定； 一、被提名人具备上市公司运作的基本知识，熟悉相关法律、行政法规、规章及 其他规范性文件，具有 5 年以上法律、经济、会计、财务、管理或者其他履行独立董事 职责所必需的工作经验。 （四）中共中央纪委、中共中央组织部《关于规范中管干部辞去公职或者退（离 ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥236,386,676.10, representing a decrease of 18.47% compared to the same period last year[5] - The net profit attributable to shareholders was ¥10,628,781.17, down 81.36% year-on-year[5] - The basic earnings per share were ¥0.03, reflecting a decline of 83.63% compared to the previous year[6] - Total operating revenue for Q1 2023 was ¥236,386,676.10, a decrease of 18.5% compared to ¥289,941,343.79 in Q1 2022[19] - Net profit for Q1 2023 was ¥10,628,781.17, down 81.6% from ¥57,029,387.59 in Q1 2022[20] - Earnings per share for Q1 2023 was ¥0.03, down from ¥0.16 in Q1 2022[21] - Other comprehensive income for Q1 2023 showed a net loss of ¥3,727,673.15, compared to a loss of ¥156,314.85 in Q1 2022[21] Expenses and Costs - Research and development expenses totaled ¥31,844,952.03, accounting for 13.47% of operating revenue, which is a decrease of 7.88% from the previous year[6] - Total operating costs for Q1 2023 were ¥222,471,795.48, slightly increased from ¥222,471,433.47 in Q1 2022[19] - Research and development expenses decreased to ¥31,844,952.03 in Q1 2023 from ¥34,567,486.57 in Q1 2022, a reduction of 7.9%[20] - The company reported a decrease in sales expenses to ¥4,876,990.53 in Q1 2023 from ¥8,031,801.15 in Q1 2022, a reduction of 39.8%[19] Cash Flow and Liquidity - The net cash flow from operating activities was ¥35,904,337.65, with no comparative data available[5] - Cash flow from operating activities generated a net amount of ¥35,904,337.65 in Q1 2023, compared to a net outflow of ¥26,094,587.33 in Q1 2022[24] - The net cash flow from financing activities was -$47,113,321.34, indicating a significant outflow compared to the inflow of $44,037,026.19[25] - The total cash and cash equivalents at the end of the period amounted to $1,393,079,678.83, down from $1,405,367,533.63 at the beginning of the period[25] - The company received $50,000,000.00 in cash from borrowings during the quarter[25] - Cash outflows for debt repayment totaled $50,000,000.00, contributing to the negative cash flow from financing activities[25] - The net decrease in cash and cash equivalents for the quarter was -$12,287,854.79[25] Assets and Liabilities - Total assets at the end of the reporting period were ¥2,004,772,427.32, down 2.81% from the end of the previous year[6] - Total current assets as of March 31, 2023, amounted to CNY 1,672,115,241.40, a decrease from CNY 1,719,192,858.40 as of December 31, 2022, reflecting a decline of approximately 2.75%[14] - Accounts receivable increased to CNY 54,449,088.02 from CNY 37,341,064.94, representing a growth of approximately 45.9%[14] - Inventory decreased to CNY 114,605,047.03 from CNY 144,394,169.45, indicating a reduction of about 20.6%[14] - Total liabilities decreased to CNY 173,985,409.96 from CNY 249,136,513.03, a decline of approximately 30.2%[15] - The company’s short-term borrowings were eliminated, down from CNY 50,075,777.74 in the previous period[15] - The company’s total equity increased to CNY 409,021,341.00 from CNY 405,555,600.00, a slight increase of about 0.36%[15] - The company’s contract liabilities rose to CNY 22,240,938.13 from CNY 13,651,053.93, an increase of approximately 62.5%[15] - The company’s non-current liabilities remained stable at CNY 2,073,066.84 compared to CNY 2,100,135.37, a minor decrease of about 1.3%[15] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 10,576[10] - The equity attributable to shareholders increased by 0.95% to ¥1,830,787,017.36 compared to the end of the previous year[6] Other Information - The company reported non-recurring gains of ¥356,320.15 after tax, primarily from government subsidies[7] - The company is not applying new accounting standards or interpretations for the first time in 2023[25]

证券代码：688252 证券简称：天德钰 公告编号：2023-017 深圳天德钰科技股份有限公司 一、说明会类型 深圳天德钰科技股份有限公司（以下简称"公司"）已于2023年3月30日披露 2022年年度报告，为便于广大投资者更全面深入地了解公司2022年度经营成果、财 务状况，公司计划于2023年4月13日上午10:00-11:00以网络文字互动方式召开2022 年度业绩说明会，就投资者关心的问题进行交流。 二、说明会召开的时间、地点 （一）会议召开时间：2023年4月13日（星期四）上午10:00-11:00 （二）会议召开地点：上海证券报•中国证券网 （https://roadshow.cnstock.com/） 关于召开2022年度业绩暨现金分红说明会的公告 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。 重要内容提示： 会议召开时间：2023年4月13日（星期四）上午10:00-11:00 会议召开地点：上海证券报·中国证券网： （https://roadshow.cnstock.com/） 会议召开方式：网络平 ...

Financial Performance - The company's operating revenue for 2022 was ¥1,198,312,355.25, representing a 7.40% increase compared to ¥1,115,712,400.00 in 2021 [20]. - The net profit attributable to shareholders for 2022 was ¥129,784,761.01, a decrease of 60.59% from ¥329,318,460.41 in 2021 [20]. - The net cash flow from operating activities was ¥34,491,552.70, down 76.72% from ¥148,150,881.25 in 2021 [20]. - The total assets at the end of 2022 were ¥2,062,745,779.46, an increase of 86.19% from ¥1,107,898,536.28 at the end of 2021 [20]. - The net assets attributable to shareholders increased by 105.87% to ¥1,813,609,266.43 at the end of 2022 from ¥880,967,384.84 at the end of 2021 [20]. - Basic earnings per share for 2022 were ¥0.35, a decrease of 61.11% from ¥0.90 in 2021 [21]. - The weighted average return on equity for 2022 was 11.34%, down 35.86 percentage points from 47.20% in 2021 [21]. - The company reported a decrease in the net profit after deducting non-recurring gains and losses to ¥126,141,176.31, down 61.06% from ¥323,940,197.22 in 2021 [20]. Research and Development - The company's R&D investment as a percentage of operating income increased by 0.73 percentage points to 12.49% [22]. - R&D investment reached CNY 150 million, a 14.07% increase year-on-year, accounting for 12.49% of the company's revenue [33]. - The number of R&D personnel rose to 219, accounting for 69.97% of the total workforce, indicating a strong focus on innovation [52]. - The company has achieved significant breakthroughs in technologies such as RF wave energy harvesting for electronic price tags, enabling battery-free operation [46]. - The company emphasizes the importance of independent intellectual property technology and has established a customer demand-oriented R&D model [33]. Market and Product Development - The company plans to continue expanding its market presence and invest in new product development [20]. - The company is focusing on enhancing its technology capabilities and exploring potential mergers and acquisitions to drive growth [20]. - The company is actively expanding its product lines, including smart mobile terminal display driver chips, camera voice coil motor driver chips, fast charging protocol chips, and electronic price tag driver chips [36]. - The company aims to achieve high resolution and refresh rates in its display driver chips, leading the industry in performance metrics [59]. - The company is developing advanced algorithms for its VCM driver chips, enhancing autofocus speed and image clarity [61]. Governance and Compliance - The board of directors consists of 7 members, including 3 independent directors, ensuring compliance with governance regulations [120]. - The company held 3 shareholder meetings, 5 board meetings, and 4 supervisory meetings during the reporting period, maintaining active governance [120]. - All proposals at the shareholder meetings were approved without any rejections, indicating strong governance practices [123]. - The company is committed to improving its internal control management system and governance structure [120]. - The company emphasizes the importance of shareholder rights and adheres to strict information disclosure practices to ensure transparency and fairness [176]. Risks and Challenges - The company has not faced any significant risks that could materially impact its operations during the reporting period [4]. - The company faces risks related to technology innovation and new product development, which are critical for capturing market opportunities in the evolving 5G and IoT landscape [67][68]. - The company is exposed to foreign exchange risks due to transactions in currencies like USD, which could impact its financial status if exchange rate fluctuations are significant [75]. - The company reported a decline in gross margin due to a weak consumer electronics market and high inventory levels, leading to performance downturn risks [66]. - The company operates in a highly competitive integrated circuit design industry, with increasing pressure from domestic competitors, which could affect market share and profitability [77]. Employee and Talent Management - The company has established a comprehensive salary management system to attract and retain talent, enhancing employee cohesion and competitiveness [150]. - The company emphasizes employee training and development, implementing various training programs to improve overall employee capabilities [151]. - The total remuneration for directors, supervisors, and senior management amounted to RMB 13.16 million [138]. - The company plans to enhance talent team construction, implementing equity incentive plans to attract and retain top talent [117]. - Employee stock ownership includes 137 individuals, representing 43.08% of total employees, with a total of 4,183,447.5 shares held, accounting for 10.32% of total share capital [178]. Environmental Responsibility - The company is committed to environmental responsibility and has developed a low-power design for its electronic shelf label (ESL) chips, which utilize RF energy harvesting technology [174]. - The ESL technology aims to eliminate battery usage, thereby reducing environmental pollution and promoting sustainability [174]. - The company has not faced any administrative penalties related to environmental issues during the reporting period [172]. - The company has not established an environmental protection mechanism but is actively engaged in carbon reduction measures through innovative product development [171]. Financial Policies and Shareholder Returns - The company reported no cash dividends or capital reserve transfers for the fiscal year 2022, pending shareholder approval [5]. - The company has a profit distribution policy that prioritizes reasonable returns to investors while ensuring sustainable development [152]. - The company will not distribute profits or convert capital reserves into share capital for the fiscal year 2022 [155]. - The cash dividend policy stipulates that if the company has no major investment plans, the cumulative cash distribution over the last three years should be at least 30% of the average distributable profit [154]. - The company reported a positive net profit available for distribution to shareholders in 2022 but did not propose a cash profit distribution plan due to significant funding needs for R&D and business expansion [157].

Financial Performance - The company's operating revenue for Q3 2022 was ¥294,177,584.10, a decrease of 9.76% compared to the same period last year[8]. - The net profit attributable to shareholders for Q3 2022 was ¥11,279,460.98, down 87.20% year-on-year[8]. - The net profit attributable to shareholders after deducting non-recurring gains and losses for Q3 2022 was ¥10,048,298.77, a decline of 88.45% compared to the previous year[8]. - Total operating revenue for the first three quarters of 2022 reached ¥943,130,345.73, an increase of 20.77% compared to ¥781,224,089.08 in the same period of 2021[32]. - Net profit for the first three quarters of 2022 was ¥156,477,756.69, a decrease of 37.00% compared to ¥247,980,527.79 in the same period of 2021[35]. - Basic and diluted earnings per share for the first three quarters of 2022 were both ¥0.43, down from ¥0.68 in 2021[38]. Assets and Liabilities - The total assets at the end of Q3 2022 reached ¥2,100,191,190.61, an increase of 89.57% from the end of the previous year[12]. - The total current assets reached RMB 1,738,449,680.54, compared to RMB 1,007,864,613.78 at the end of 2021, indicating an increase of about 72.3%[24]. - Total liabilities as of September 30, 2022, were RMB 259,232,754.28, up from RMB 223,847,822.58 at the end of 2021, marking an increase of about 15.8%[27]. - The total liabilities as of the reporting date were ¥261,897,362.50, compared to ¥226,931,151.44 in the previous year, reflecting an increase of 15.39%[29]. - The company's total assets reached RMB 2,100,191,190.61, compared to RMB 1,107,898,536.28 at the end of 2021, indicating a substantial increase of approximately 89.8%[27]. Equity and Earnings - The equity attributable to shareholders at the end of Q3 2022 was ¥1,838,293,828.11, up 108.67% year-on-year[12]. - The total equity attributable to shareholders reached ¥1,838,293,828.11, significantly up from ¥880,967,384.84 in 2021, marking an increase of 108.73%[29]. - The basic earnings per share for Q3 2022 was ¥0.03, a decrease of 87.12% compared to the same period last year[12]. - The diluted earnings per share for Q3 2022 was also ¥0.03, down 87.22% year-on-year[12]. Cash Flow - The net cash flow from operating activities for the year-to-date was -¥20,253,109.29, reflecting a significant decline[12]. - Cash flow from operating activities for the first three quarters of 2022 totaled ¥1,097,820,020.41, compared to ¥811,910,945.23 in 2021, indicating a growth of 35.19%[39]. - Cash flow from operating activities showed a net outflow of -$20.25 million, compared to a net inflow of $84.60 million in the previous period[41]. - The company reported a net increase in cash and cash equivalents of $649.51 million, contrasting with a decrease of -$9.38 million in the previous period[43]. - The ending balance of cash and cash equivalents was $1.04 billion, up from $355.36 million in the previous period[43]. Research and Development - Research and development expenses totaled ¥36,730,957.07 in Q3 2022, a decrease of 16.03% compared to the same period last year[12]. - The R&D expenses accounted for 12.49% of operating revenue in Q3 2022, a decrease of 0.93 percentage points year-on-year[12]. - Research and development expenses for the first three quarters of 2022 amounted to ¥105,807,639.06, an increase of 15.99% from ¥91,279,856.28 in 2021[32]. Inventory and Receivables - The company's inventory increased to RMB 190,358,661.41 from RMB 161,490,560.48, reflecting a rise of approximately 17.9% year-over-year[24]. - The company's accounts receivable decreased slightly to RMB 56,900,008.09 from RMB 59,010,743.86, a decline of approximately 3.6%[24]. - The company reported a decrease in other receivables from RMB 132,229,287.60 to RMB 60,792,023.36, a reduction of about 54.0%[24].