证券代码：688299 证券简称：长阳科技 公告编号：2023-023 一、说明会类型 宁波长阳科技股份有限公司 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： 会议召开时间：2023 年 05 月 08 日(星期一)下午 14:00-15:00 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 04 月 27 日(星期四)至 05 月 05 日(星期五)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@solartrontech.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。 宁波长阳科技股份有限公司（以下简称"公司"）已于 2023 年 4 月 21 日发 布公司 2022 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 ...

Financial Performance - The company's operating revenue for 2022 was ¥1,153,042,678.80, a decrease of 11.08% compared to ¥1,296,688,065.65 in 2021[23]. - Net profit attributable to shareholders decreased by 39.27% to ¥113,428,736.42 from ¥186,786,638.98 in the previous year[25]. - The net cash flow from operating activities fell by 58.65% to ¥87,233,975.12, down from ¥210,982,053.69 in 2021[25]. - Basic earnings per share decreased by 39.39% to ¥0.40 from ¥0.66 in 2021[24]. - The company's total assets increased by 8.64% to ¥2,701,340,432.54 at the end of 2022, compared to ¥2,486,504,620.36 at the end of 2021[23]. - The gross margin for the main business was 26.82%, a decline of 5.48 percentage points year-on-year[119]. - The sales revenue from reflective films dropped by 15.03%, with a gross margin decrease of 1.75 percentage points[122]. - The gross margin for optical base films decreased by 18.50 percentage points year-on-year[122]. - The company reported a net profit of ¥2,050,100.39 in Q4 2022, a significant decline compared to previous quarters[27]. Dividend and Shareholder Returns - The company plans to distribute a cash dividend of 0.50 RMB per 10 shares, totaling approximately 14,249,844.20 RMB, which accounts for 12.56% of the net profit attributable to shareholders for the year 2022[6]. - The company has a three-year shareholder return plan from 2022 to 2024, focusing on specific return strategies[178]. Research and Development - The R&D expenditure as a percentage of operating revenue was 4.51%, down from 6.05% in 2021, indicating a decrease of 1.54 percentage points[24]. - The company has 151 R&D personnel, an increase from 144 in the previous year, with R&D personnel constituting 17.48% of the total workforce[96]. - The company is currently developing 17 projects with a total expected investment of 1.686 billion RMB, of which 256.87 million RMB has been invested this period[93]. - The company has filed 31 new invention patents and obtained 42 patents during the reporting period, bringing the total to 313 applications and 160 granted patents[86]. - The company is focused on optimizing the production efficiency of separator products, with dry-process products achieving small-scale production and wet-process lines installed and debugged[86]. Market and Product Development - The company is actively expanding its market by adjusting product prices in response to raw material price increases and maintaining stable supply relationships with major clients like Samsung and LG[44]. - The company is committed to developing key functional film products for new displays, semiconductors, 5G, and new energy vehicles, focusing on import substitution[168]. - The company has developed over 30 types of reflective films for LCD displays, which are its leading products, and is also innovating in semiconductor lighting reflective films[53]. - The company is focused on continuous R&D investment in the optical base film sector to achieve international advanced levels and complete import substitution[72]. Corporate Governance - The board of directors and senior management have confirmed the authenticity, accuracy, and completeness of the annual report[4]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties[8]. - There are no special arrangements for corporate governance applicable to the company[9]. - The company has not experienced any violations of decision-making procedures regarding external guarantees[9]. Risks and Challenges - The report includes forward-looking statements that are subject to various risks and uncertainties, which may lead to actual results differing from those projected[7]. - The company faces risks related to potential technological substitution, particularly from OLED technology in the LCD display sector[106]. - The company is exposed to risks in technology innovation and product development, especially in the competitive special functional film industry[107]. - The company faced risks from raw material price fluctuations due to geopolitical conflicts, impacting cost control and gross margin stability[109]. Strategic Initiatives - The company is committed to achieving the "Ten Years, Ten Films" development goal, integrating various technology platforms to meet the rapid demand for new film materials in strategic emerging industries[165]. - The company has implemented a strategy of "import substitution, world-leading, and being number one or two" in the polyester film industry, focusing on differentiation[69]. - The company is in the process of expanding its market presence through strategic investments and partnerships[192]. Financial Position - The company's total assets reached 2,688,000,000.00 RMB, with a decrease of 75.05% in trading financial assets due to a reduction in wealth management products[139]. - Accounts receivable increased by 73.82% to 111,031,697.57 RMB, primarily due to an increase in bank acceptance bills[139]. - The company has overseas assets of 114,449,767.62 RMB, accounting for 4.24% of total assets[140]. Future Outlook - The company provided a forward guidance of 10% revenue growth for the next quarter, projecting $1.65 billion[181]. - The company plans to enhance its research and development efforts in optical base films, lithium-ion battery separators, and release films for flexible circuit boards, aiming to overcome core technological barriers and achieve comprehensive import substitution[165].

证券代码：688299 证券简称：长阳科技 宁波长阳科技股份有限公司 2022 年 5 月投资者关系活动记录表 | --- | --- | --- | --- | --- | |-------------------------------|--------------------------------------------------------------------------------|--------------------------------------------------------------|------------------------------|---------------| | 投资者关系活 | □特定对象调研 | □分析师会议 □媒体采访 √业绩说明会 | | 编号： 2022-3 | | 动类别 | □新闻发布会 | □路演活动 □现场参观 | | □电话会议 | | 参与单位及人员 面向全体投资者 | | | | | | 时间 | 2022 年 5 月 9 日 | | | | | 公司接待人员 | 董事长：金亚东 总经理：杨衷核 财务总监：李辰 董事会秘书：章 ...

证券代码：688299 证券简称：长阳科技 宁波长阳科技股份有限公司 2022 年 6 月投资者关系活动记录表 编号：2022-4 | --- | --- | --- | --- | --- | |------------------|-------------------------------------------------|----------------------------------------------------------------|----------------------|----------------| | | | | | | | 投资者关系活 | □特定对象调研 | □分析师会议 □媒体采访 □业绩说明会 | | | | 动类别 | □新闻发布会 | □路演活动 √现场参观 | | □电话会议 | | | 参与单位及人员 南方基金管理股份有限公司：竺绍迪 | | | | | 时间 | 2022 年 6 月 9 日 | | | | | 公司接待人员 | 证券事务代表：田庄 证券事务专员：朱铿 | 董事、副总经理、董事会秘书：章殷洪 | | | | | 地点 宁波市江北区慈 ...

2022 年第三季度报告 证券代码：688299 证券简称：长阳科技 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真实、准确、完整， 不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 公司负责人、主管会计工作负责人及会计机构负责人（会计主管人员）保证季度报告中财务 信息的真实、准确、完整。 第三季度财务报表是否经审计 □是 √否 一、 主要财务数据 (一)主要会计数据和财务指标 单位：元 币种：人民币 | 项目 | 本报告期 | 本报告期 比上年同 | | 年初至报告期 末比上年同期 | | --- | --- | --- | --- | --- | | | | 期增减变 | 年初至报告期末 | 增减变动幅度 | | | | 动幅度(%) | | (%) | | 营业收入 | 302,164,524.81 | -14.71 | 846,684,887.36 | -11.14 | | 归属于上市公司股东的 净利润 | 30,866,449.23 | -43.27 | 111,378,636.03 | -23.76 | | 归属于上市公司股东的 扣除非经常性损益的净 | 26, ...

Financial Performance - The company reported a total revenue of RMB XX million for the first half of 2022, representing a YY% increase compared to the same period last year[14]. - The company's operating revenue for the first half of the year was ¥544,520,362.55, a decrease of 9.03% compared to the same period last year[21]. - Net profit attributable to shareholders decreased by 12.18% to ¥80,512,186.80, while net profit excluding non-recurring gains and losses fell by 23.16% to ¥67,301,131.93[21]. - Basic and diluted earnings per share were both ¥0.28, reflecting a decrease of 12.50% year-on-year[22]. - The weighted average return on equity decreased by 1.09 percentage points to 3.99%[22]. - The net cash flow from operating activities dropped by 40.50% to ¥61,192,249.73, primarily due to a reduction in cash received from sales[21]. - The company achieved operating revenue of RMB 544.52 million, a year-on-year decrease of 9.03%, and a net profit of RMB 80.51 million, down 12.18% due to reduced sales of reflective films and increased raw material costs[59]. Research and Development - Research and development efforts have led to the introduction of two new products, which are anticipated to contribute significantly to future revenue streams[14]. - The company has allocated RMB EE million for R&D in the current fiscal year, focusing on innovative technologies in the industry[14]. - Research and development expenses accounted for 6.43% of operating revenue, down from 7.35% in the previous year[22]. - Total R&D investment amounted to ¥35,015,162.94, a decrease of 20.44% compared to the previous year, with R&D investment accounting for 6.43% of operating revenue[44]. - The company has developed sub-modified materials to enhance the mechanical properties and production stability of polyester reflective films[39]. - The company has made substantial investments in R&D, achieving international leading levels in core technologies related to reflective films and optical base films, with a focus on self-developed production lines[38]. - The company is focusing on improving the optical base film's key performance indicators to increase its market share in the display sector[66]. Market Expansion and Strategy - The company expects a revenue growth guidance of BB% for the second half of 2022, driven by new product launches and market expansion strategies[14]. - The company is planning to expand its market presence in Southeast Asia, targeting a market share increase of CC% by the end of 2023[14]. - A strategic acquisition of a competitor is under consideration, which could enhance the company's product offerings and market position[14]. - The company is actively pursuing market expansion and product differentiation strategies to align with national policies promoting high-end material development[34]. - The company is considering strategic acquisitions to bolster its market position, with a budget of $200 million allocated for potential deals[126]. Financial Stability and Investments - The company has successfully reduced its debt-to-equity ratio to GG%, indicating improved financial stability[14]. - The company has a total of 288,453,794.72 in restricted assets, primarily due to margin deposits and collateralized loans[93]. - The total amount of guarantees provided by the company, including those to subsidiaries, is 31.9 million RMB, which accounts for 15.77% of the company's net assets[141]. - The total amount of raised funds was RMB 968,504,562, with a net amount after deducting issuance costs of RMB 856,718,202.80, and a total commitment investment amount of RMB 857,311,600[145]. - The company has implemented cash management for temporarily idle raised funds, with a limit of RMB 400 million, ensuring no impact on project progress or normal operations[149]. Operational Efficiency - Operating expenses have increased by FF% due to investments in marketing and infrastructure to support growth initiatives[14]. - The company has established a production management system to ensure efficient production processes and quality control, allowing for rapid response to sudden increases in customer orders[32]. - The production process utilizes advanced biaxial stretching technology, which significantly enhances the mechanical and optical properties of the films produced[36]. - The company has optimized coating parameters to ensure uniformity in pre-coating thickness and surface tension[39]. - The company has implemented design optimizations and equipment modifications to enhance the quality and stability of its multi-layer films[40]. Corporate Governance and Shareholder Relations - The company held its first extraordinary general meeting on March 24, 2022, to elect members of the third board of directors and approve various proposals, including the annual report for 2021[104]. - The company has made changes in its board and supervisory committee, with several new appointments and resignations[107]. - The company’s management has committed to fulfilling the obligations outlined in the prospectus regarding investor protection measures[129]. - The company has established a long-term commitment to maintain transparency and accountability in its financial reporting and investor communications[129]. - The company initiated a stock repurchase program to boost market confidence, using its own funds to buy back shares on the Shanghai Stock Exchange[68]. Sustainability and Environmental Commitment - The company maintains a 100% recycling rate for solid waste generated during production, emphasizing its commitment to environmental sustainability[118]. - The company actively responds to national "carbon neutrality" policies by optimizing processes to reduce energy consumption and greenhouse gas emissions[119]. - The management emphasized a focus on sustainability initiatives, aiming to reduce operational costs by 10% over the next year[125].

Financial Performance - In 2021, the company achieved a revenue of 1.297 billion RMB, representing a year-on-year growth of 24.08%[4] - The net profit for 2021 was 187 million RMB, with a year-on-year increase of 5.54%, and adjusted net profit was 218 million RMB, up 23.20%[4] - The company's operating revenue for 2021 was ¥1,296,688,065.65, representing a year-on-year increase of 24.08%[27] - The net profit attributable to shareholders was ¥186,786,638.98, reflecting a growth of 5.54% compared to the previous year[27] - The basic earnings per share for 2021 was ¥0.66, up 4.76% from ¥0.63 in 2020[28] - The diluted earnings per share rose to ¥0.65, a 3.17% increase from the previous year[28] - The company achieved a total revenue of 1,296.69 million RMB in 2021, representing a year-on-year growth of 24.08%[40] - The net profit for 2021 was 186.79 million RMB, an increase of 5.54% compared to the previous year; excluding stock payment expenses, the net profit was 218.04 million RMB, up 23.20% year-on-year[40] - The cash flow from operating activities decreased by 20.65% to ¥210,982,053.69, primarily due to increased cash payments for goods and services[29] - The total assets at the end of 2021 amounted to ¥2,486,504,620.36, an increase of 13.97% from the previous year[27] - The company's net assets attributable to shareholders increased by 13.61% to ¥1,987,886,055.43 by the end of 2021[27] Research and Development - Research and development expenses increased by 48.72% in 2021, reflecting the company's commitment to talent acquisition and innovation[4] - Research and development expenses accounted for 6.05% of operating revenue, an increase of 1 percentage point from the previous year[28] - R&D investment increased by 48.72% year-on-year, totaling approximately ¥78.47 million, representing 6.05% of operating revenue, up from 5.05%[92][93] - The number of R&D personnel increased to 144, accounting for 17.84% of the total workforce, with an average salary of ¥12.69 million[100] - The company is focusing on developing high-value functional films and has made progress in various projects, including optical films for new display technologies[96] - The company has established a differentiated development strategy focusing on "import substitution, world-leading, and being number one or two" in the polyester film industry[71] Product Development and Innovation - The company plans to establish an 80,000-ton capacity facility in Hefei, focusing on high-end applications of optical base film products[4] - New products such as separators and CPI films are projected to be put into production this year, providing ongoing momentum for future growth[5] - The company focused on developing new products, including transparent polyimide films and lithium battery separators, as part of its strategic planning[42] - The company is actively developing new products in response to market demands, including CPI films and other key functional films for emerging applications[60] - The company has successfully developed over 30 models of reflective films for liquid crystal displays, which are currently its leading products[57] - The company has successfully developed and mass-produced two series of release films for flexible circuit boards, enhancing product performance and reducing costs[87] - The company is actively advancing the construction of an "80,000 tons/year optical-grade polyester film project" and a "560 million square meters/year lithium-ion battery separator project" in Hefei[186] Market Trends and Projections - Mini LED technology is expected to see rapid growth in quantity and application scenarios, benefiting the company's related products[5] - The company anticipates that the LCD technology will maintain its dominant position in the display industry for the foreseeable future, despite the emerging OLED technology[112] - The global lithium battery market is expected to exceed 600 GWh in shipments in 2022, with a projected compound annual growth rate of over 43% through 2025[172] - The global LCD TV market is expected to maintain steady growth, with 2021 shipments reaching 232 million units, where LCD TVs continue to dominate over OLED TVs[160] - The average size of LCD TVs is projected to increase to 49.7 inches by 2022, driving demand for upstream optical films[161] Supply Chain and Production - The company has established stable cooperative relationships with major suppliers for raw materials, ensuring a reliable supply chain[63] - The company has a complete product portfolio and technical reserves for reflective films, covering all sizes in the liquid crystal display application field[72] - The company has established a supply chain system for raw materials to improve input-output efficiency from raw materials to finished products[84] - The company has formed long-term partnerships with research institutions like the Chinese Academy of Sciences to enhance R&D capabilities[106] Strategic Goals and Future Plans - The company aims to achieve its "Ten Years, Ten Films" development goal by focusing on key functional films that are heavily reliant on imports and urgently need to be replaced domestically[60] - The company plans to enhance market share by collaborating with select distributors who have market capabilities and customer resources[133] - The company is committed to increasing R&D investment to improve innovation capabilities and meet the rapid development needs of domestic strategic emerging industries for new film materials[183] - The company will focus on enhancing customer engagement and increasing market share for reflective films, particularly in the mini LED and vacuum-formed reflective film segments[184] - The company recognizes the structural contradiction in the polyester film industry, where low-end products are oversupplied while high-end products are in short supply, and aims to develop specialty functional polyester films[181] Risks and Challenges - The company faces risks related to raw material price fluctuations, particularly due to geopolitical tensions affecting international oil prices[115] - The company is exposed to foreign exchange risks as it conducts overseas sales and settles in USD, which could impact financial performance[117] - The company is at risk of losing market competitiveness if it fails to meet the increasing demands for new products and technologies in downstream applications[113] - The company is facing risks related to technological innovation and product development due to increasing competition in the special functional film industry[111]

Financial Performance - In 2021, the company achieved a revenue of 1.297 billion RMB, representing a year-on-year growth of 24.08%[4] - The net profit for 2021 was 187 million RMB, with a year-on-year increase of 5.54%, and adjusted net profit was 218 million RMB, up 23.20%[4] - The company's operating revenue for 2021 was CNY 1,296,688,065.65, representing a year-on-year increase of 24.08%[27] - The net profit attributable to shareholders was CNY 186,786,638.98, reflecting a growth of 5.54% compared to the previous year[27] - The company reported a quarterly revenue of CNY 354,287,057.05 in Q4 2021, with a net profit of CNY 40,698,200.62 attributable to shareholders[31] - The basic earnings per share for 2021 was CNY 0.66, an increase of 4.76% from CNY 0.63 in 2020[28] - The gross margin for the main business was 32.30%, a decrease of 3.89 percentage points year-on-year[127] - The cash flow from operating activities decreased by 20.65% to CNY 210,982,053.69, primarily due to increased cash payments for goods and services[29] - The total assets at the end of 2021 amounted to CNY 2,486,504,620.36, a 13.97% increase from the previous year[27] - The net cash flow from operating activities was 210,982,053.69 RMB, down 20.65% from the previous year[122] Research and Development - Research and development expenses increased by 48.72% in 2021, reflecting the company's commitment to innovation and talent acquisition[4] - The company's R&D expenditure as a percentage of operating revenue rose to 6.05%, up from 5.05% in 2020[28] - R&D investment increased by 48.72% year-on-year, totaling approximately ¥78.47 million, representing 6.05% of operating revenue, up from 5.05%[92][93] - The company has filed 33 new patent applications this year, with 13 patents granted, bringing the total to 313 applications and 148 granted patents[88] - The number of R&D personnel increased to 144, accounting for 17.84% of the total workforce, with total compensation for R&D staff reaching ¥18.28 million[100] - The company has established a comprehensive project management system for R&D, including a structured framework for product development from concept to lifecycle management[62] - The company is committed to further R&D investment in the optical base film field to achieve comprehensive import substitution[73] - The company has implemented a structured R&D management system, facilitating efficient product development and lifecycle management[105] Product Development and Innovation - The company plans to establish an 80,000-ton capacity facility in Hefei focused on high-end applications of optical base films[4] - The company expects to launch new products such as separators and CPI films this year, which will drive future growth[5] - The company is actively developing new products, including CPI films and lithium battery separators, as part of its strategic planning[42] - The company has successfully developed over 30 models of reflective films for liquid crystal displays, which are currently its leading products[57] - The company has developed advanced core technologies in optical films, achieving international leading levels in key production processes[81] - The company has successfully transitioned to mass production of various reflective films, including Mini LED and vacuum-formed reflective films, meeting customer demands[102] - The company is focusing on developing special functional polyester films, which are expected to see rapid growth due to national policy support and the need for high-performance materials[180] - The company is committed to enhancing its product offerings through continuous innovation and expansion into new markets, including the 5G communications sector[97] Market Trends and Outlook - Mini LED technology is expected to see rapid growth in 2022, benefiting the company's related products[5] - The global TV market shipped 232 million units in 2021, with LCD TVs remaining dominant despite the growth of OLED TVs[159] - The Mini LED backlight market is projected to grow significantly, with shipments expected to rise from approximately 3.92 million units in 2021 to 16 million units by 2025, reflecting a compound annual growth rate (CAGR) of about 42.1%[164] - The market for large-size LCDs is primarily driven by the demand for large-screen TVs, which aligns with consumer upgrade trends[77] - The company aims to achieve the "Ten Years, Ten Films" development goal, focusing on the integration of various technology platforms and enhancing innovation capabilities to meet the demand for new film materials in emerging industries[182] Strategic Initiatives - The company has implemented a stock incentive plan to attract and retain talent, which is expected to enhance its long-term incentive mechanism and promote sustainable development[53] - The company plans to enhance its market share by collaborating with select distributors while primarily focusing on direct sales[131] - The company is considering strategic acquisitions to bolster its market position, with a budget of 100 million allocated for potential deals[198] - The company aims to reduce operational costs by 15% through efficiency improvements in the supply chain[198] - The company is committed to optimizing business processes and organizational changes to improve collaboration and enhance core competitiveness[185] Governance and Management - The company has established a solid governance structure, holding 11 board meetings and 10 supervisory meetings during the reporting period to ensure effective decision-making[188] - The company completed the election of its third board of directors and supervisory board on March 24, 2022, including the election of Mr. Jin Yadong as the chairman of the board[200] - The company appointed multiple vice general managers, including Mr. Li Chen and Mr. Yang Chenghan, on March 24, 2022[200] - The company’s governance structure complies with relevant regulations, ensuring the legality of the shareholder meeting and voting procedures[191] Financial Position and Investments - The company plans to invest in the construction of an optical polyester film project with an annual production capacity of 80,000 tons[191] - The company also intends to invest in a lithium battery separator project with an annual production capacity of 1 billion square meters[191] - Cash and cash equivalents at the end of the period were 518,442,654.73 RMB, representing 20.85% of total assets, an increase of 57.09%[153] - The company established three wholly-owned subsidiaries in 2021, expanding its operational capacity and market reach[138]

Financial Performance - The company's operating revenue for Q1 2022 was CNY 285,035,835.18, representing a year-on-year increase of 2.19%[5] - The net profit attributable to shareholders decreased by 18.09% to CNY 35,351,926.28 compared to the same period last year[5] - Total operating revenue for Q1 2022 was RMB 285,035,835.18, a slight increase of 2.4% compared to RMB 278,939,854.48 in Q1 2021[21] - Net profit for Q1 2022 decreased to RMB 35,351,926.28, down 18.1% from RMB 43,161,551.12 in Q1 2021[22] - Operating profit for Q1 2022 was RMB 35,834,661.13, a decline of 27.3% from RMB 49,336,690.55 in Q1 2021[22] - Total comprehensive income for Q1 2022 was RMB 35,277,598.27, a decrease of 18.5% compared to RMB 43,249,989.79 in Q1 2021[23] - Basic and diluted earnings per share for Q1 2022 were both RMB 0.12, down from RMB 0.15 in Q1 2021[23] Cash Flow - The net cash flow from operating activities increased significantly by 216.29% to CNY 48,188,660.60[5] - Cash flow from operating activities for Q1 2022 was RMB 48,188,660.60, significantly up from RMB 15,235,371.67 in Q1 2021[25] - Total cash inflow from operating activities reached $239,494,117.43, compared to $225,557,135.62 in the same period last year, indicating a year-over-year increase of about 6%[32] - The net cash flow from investing activities was -$165,136,984.19, a decline from a positive cash flow of $13,241,927.76 in Q1 2021[32] - The company reported a cash outflow of $34,081,768.62 for employee payments, down from $37,235,008.30 in Q1 2021, indicating a decrease of approximately 8.6%[32] - The cash flow from tax refunds was $10,234,220.63, slightly higher than $10,205,658.44 in the same quarter last year[32] Assets and Liabilities - Total assets at the end of the reporting period were CNY 2,596,130,397.86, an increase of 4.41% from the end of the previous year[6] - The company's current assets totaled ¥1,352,402,688.68, a decrease from ¥1,426,531,435.68 at the end of 2021, indicating a decline of about 5.2%[16] - The total liabilities of the company were ¥576,695,260.86, up from ¥498,618,564.93 at the end of 2021, reflecting an increase of approximately 15.6%[18] - The total liabilities increased to CNY 567,079,280.89 in Q1 2022, compared to CNY 489,247,373.46 in the same period last year, reflecting a growth of approximately 15.9%[29] - The company's cash and cash equivalents stood at ¥435,102,194.23, down from ¥518,442,654.73 at the end of 2021, which is a decrease of around 16.1%[16] Research and Development - Research and development expenses totaled CNY 18,571,336.82, accounting for 6.52% of operating revenue, a decrease of 1.16 percentage points[6] - Research and development expenses for Q1 2022 were RMB 18,571,336.82, down 13.5% from RMB 21,397,542.41 in Q1 2021[21] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 11,109[12] - The company's equity attributable to shareholders increased to ¥2,019,435,137.00 from ¥1,987,886,055.43, reflecting a growth of approximately 1.6%[18] - The total owner's equity increased to CNY 2,013,695,256.15 as of March 31, 2022, up from CNY 1,981,535,122.92 at the end of 2021, representing a growth of about 1.6%[29] Operational Efficiency - The company experienced a 60.95% increase in selling expenses, attributed to higher service fees and increased employee compensation[10] - The company is focusing on enhancing its operational efficiency and exploring new market opportunities as part of its strategic initiatives[20]

证券代码：688299 证券简称：长阳科技 公告编号：2021-069 宁波长阳科技股份有限公司 关于参加"宁波辖区 2021 年度上市公司投资者网上集体 接待日主题活动"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、准确性和完整性依法承担法律责任。 为进一步加强宁波辖区上市公司与投资者特别是中小投资者的沟通交流，增 强上市公司的透明度，提升公司治理水平，促进公司规范运作，在宁波证监局指 导下，宁波上市公司协会将联合深圳市全景网络有限公司共同举办"心系投资者 携手共行动"——宁波辖区 2021 年度上市公司投资者网上集体接待日主题活动。 活动于 2021 年 11 月 18 日下午 15:00-17:00 举行，平台登录地址为： https://rs.p5w.net/。 届时，公司高管人员将参加本次活动，通过在线文字互动交流形式，就公司 治理、发展战略、经营状况、可持续发展等投资者所关心的问题，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。 宁波长阳科技股份有限公司董事会 2021 年 11 月 13 日 ...