2022 年第三季度报告 证券代码：603601 证券简称：再升科技 债券代码: 113657 债券简称：再 22 转债 重庆再升科技股份有限公司 2022 年第三季度报告 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、准确性和完整性承担法律责任。 重要内容提示： 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 1 / 17 2022 年第三季度报告 一、 主要财务数据 (一)主要会计数据和财务指标 追溯调整或重述的原因说明 根据《企业会计准则解释第 15 号》（财会〔2021〕35 号）(以下简称"解释第 15 号")中"关 于企业将固定资产达到预定可使用状态前或者研发过程中产出的产品或副产品对外销售的会计处 理"的有关规定，对上年同期相关报表科目进行追溯调整。 本报告期内，虽受疫情及高温限电等外部不定因素 ...

Financial Performance - The company's operating revenue for the first half of 2022 was CNY 790,412,826.57, representing a slight increase of 0.18% compared to CNY 789,001,971.75 in the same period last year[20] - The net profit attributable to shareholders of the listed company decreased by 21.48% to CNY 109,957,521.27 from CNY 140,033,253.88 in the previous year[20] - The net profit attributable to shareholders after deducting non-recurring gains and losses fell by 26.59% to CNY 95,562,761.71 compared to CNY 130,171,866.93 in the same period last year[20] - The net cash flow from operating activities was CNY 83,303,202.09, a decrease of 1.74% from CNY 84,779,057.80 in the previous year[20] - The total assets at the end of the reporting period were CNY 3,038,364,493.03, an increase of 3.65% from CNY 2,931,474,297.90 at the end of the previous year[20] - The net assets attributable to shareholders of the listed company increased by 2.68% to CNY 2,035,980,055.53 from CNY 1,982,837,292.72 at the end of the previous year[20] - Basic earnings per share decreased by 21.54% to CNY 0.1082 compared to the same period last year[21] - Net profit attributable to shareholders decreased by 21.48% year-on-year, primarily due to rising raw material costs and changes in product structure[23] - Revenue growth slowed to 0.18% year-on-year, impacted by pandemic-related shipping delays and reduced orders for energy-saving products[22] - The weighted average return on equity decreased by 1.91 percentage points to 5.42% compared to the same period last year[21] - The company reported a basic earnings per share after deducting non-recurring gains and losses of CNY 0.0941, down 26.60% year-on-year[21] Research and Development - R&D investment increased by 28.97% year-on-year in the first half of 2022, amounting to approximately 59.32 million yuan, reflecting the company's commitment to innovation[155] - The company holds 168 patents, including 92 invention patents, emphasizing its strong focus on intellectual property and technological advancement[154] - The company maintains a strong R&D advantage with a focus on clean air technologies, supported by multiple core filtration materials and a robust independent R&D system[158] - The company emphasizes continuous R&D investment and advanced production technology to maintain stable production of micro-fiber glass wool, which is essential for its filtration and insulation performance[33] Product Development and Innovation - The company is actively exploring digital technologies to optimize production methods and improve efficiency[28] - The company has developed a range of core filtration materials and technologies in the "clean air" sector, including high-performance glass fiber filter materials and low-resistance melt-blown filter materials, achieving filtration efficiency of up to 99.99999% for the most penetrating particle size (MPPS) [36] - The company is one of the few globally capable of mass-producing high-performance PTFE membranes, which have unique molecular structures and superior filtration performance, making them increasingly popular in high-end manufacturing sectors [42] - The company has established significant technical barriers in the micro-fiber glass wool industry, including complex production processes and unique formulation patents [33] - The company’s filtration materials meet international standards such as EU EN779 and ASHRAE/HEPA/ULPA, ensuring high-quality air filtration solutions [36] - The company is focused on enhancing automation and intelligence in its production processes to optimize resource allocation and improve economic efficiency [33] Market Trends and Opportunities - The demand for indoor air quality improvement solutions is increasing due to economic development and ongoing pandemic concerns, leading to a rise in air conditioning and air quality improvement equipment[78] - The company’s products are positioned to meet the growing market needs for clean air and energy-efficient solutions across multiple sectors, including industrial, medical, and residential[77] - The increasing focus on green development and carbon neutrality in China is creating more opportunities for the company’s energy-efficient and environmentally friendly products[76] - The company aims to align with national policies promoting green low-carbon industries and sustainable development practices[76] Strategic Partnerships and Collaborations - The partnership with TROX TECHNIK GmbH focuses on creating next-generation products for a low-carbon, energy-efficient society, ensuring high indoor comfort and air quality[87] - The collaboration with TROX has already led to the implementation of variable air volume systems in major Chinese buildings, showcasing the company's capabilities[86] Challenges and Risks - The cost of raw materials poses a risk, particularly with natural gas prices significantly impacting the cost structure of microfiber glass wool, which could directly affect the company's net profit if prices fluctuate substantially[195] - Export sales account for approximately 33.43% of total consolidated revenue, making the company vulnerable to changes in export tax rebate policies that could adversely affect net profit if rates are reduced or eliminated[195] - The company faces foreign exchange risk due to its substantial export business, with potential losses arising from fluctuations in the exchange rates of the RMB against the USD and EUR[195] - An increase in accounts receivable could lead to reduced operating cash flow and increased financial pressure, potentially hindering necessary R&D and capital investments, as well as raising the risk of bad debts[195] - The company is experiencing a talent shortage, particularly for high-end technical and management personnel, due to rapid growth and increased demand[196] Environmental and Regulatory Compliance - The company emphasizes the importance of clean air materials in enhancing work efficiency and reducing energy consumption, aligning with national policies on high-quality development[47] - The company’s soundproof and thermal insulation blanket has received testing qualification from China Commercial Aircraft Corporation, demonstrating its lightweight, flame-retardant, and soundproofing capabilities[144] - The company has obtained AS 9100 certification for its aerospace quality management system, indicating compliance with international standards for aerospace products[144]

Financial Performance - The company's operating revenue for Q1 2022 was CNY 368.17 million, a decrease of 18.59% compared to CNY 452 million in the same period last year[8] - Net profit attributable to shareholders was CNY 59.29 million, down 26.30% year-on-year, while the net profit after deducting non-recurring gains and losses was CNY 52.11 million, a decrease of 31.85%[8] - The company reported a basic earnings per share of CNY 0.0817, down 26.92% year-on-year[6] - Total operating revenue for Q1 2022 was ¥368.17 million, a decrease of 18.6% compared to ¥452.24 million in Q1 2021[23] - Net profit for Q1 2022 was ¥60.88 million, a decline of 24.5% from ¥80.57 million in Q1 2021[24] - Operating profit for Q1 2022 was ¥67.31 million, a decrease of 25.3% compared to ¥90.22 million in Q1 2021[24] - Total comprehensive income for Q1 2022 was ¥60.88 million, compared to ¥80.57 million in Q1 2021, reflecting a decrease of 24.5%[25] Cash Flow and Liquidity - The net cash flow from operating activities increased significantly by 195.32%, reaching CNY 74.76 million, mainly due to increased collections of receivables and reduced payments for materials[11] - Cash flow from operating activities for Q1 2022 was ¥74.76 million, significantly higher than ¥25.32 million in Q1 2021[27] - Cash inflow from operating activities totaled ¥419.84 million in Q1 2022, slightly up from ¥409.01 million in Q1 2021[27] - The company's cash and cash equivalents at the end of the period were ¥295,675,832.00, down from ¥230,424,906.22, reflecting a decrease of 10.2%[28] - The net increase in cash and cash equivalents was -¥6,733,728.82, compared to -¥185,210,826.55 in the previous year, indicating a significant improvement[28] - The company repaid debts totaling ¥66,040,000.00, a decrease from ¥191,255,270.00, representing a 65.5% reduction[28] Assets and Liabilities - The total assets at the end of the reporting period were CNY 2.95 billion, reflecting a slight increase of 0.79% from the previous year[7] - As of March 31, 2022, the total assets amounted to CNY 2,954,682,220.71, an increase from CNY 2,931,474,297.90 as of December 31, 2021[19] - The company's current liabilities totaled CNY 703,533,487.37, down from CNY 741,523,613.29 in the previous period[19] - The total equity attributable to shareholders reached CNY 2,046,508,612.20, up from CNY 1,982,837,292.72[20] - The company’s non-current liabilities totaled CNY 155,050,194.74, slightly down from CNY 159,110,461.74[20] - The company’s retained earnings increased to CNY 747,736,833.09 from CNY 688,446,262.59[20] Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 31,163[13] - The largest shareholder, Guo Mao, holds 36.63% of the shares, with 52 million shares frozen[13] Operational Challenges - The company faced challenges due to the impact of domestic and international COVID-19, which affected transportation efficiency and delayed order shipments[8] Research and Development - Research and development expenses increased to ¥24.74 million in Q1 2022, up 19.9% from ¥20.66 million in Q1 2021[23] Product Revenue - Revenue from "clean air" products decreased by 13.19%, while "energy-efficient" products saw a decline of 27.34% compared to the previous year[8] Accounting Standards - The company did not apply the new accounting standards starting from 2022[28] Other Financial Metrics - The weighted average return on equity decreased by 1.37 percentage points to 2.94%[7] - The cash and cash equivalents were reported at CNY 301,954,846.94, compared to CNY 310,812,258.76 at the end of 2021[17] - The accounts receivable decreased to CNY 577,065,789.48 from CNY 630,601,740.67[17] - The inventory increased to CNY 206,294,964.97 from CNY 178,193,155.62[18] - The company reported a tax expense of ¥6.45 million for Q1 2022, down from ¥9.62 million in Q1 2021[24] - Cash inflow from financing activities totaled ¥18,335,490.40, a decrease from ¥97,927,474.05 in the previous year, representing an 81.3% decline[28] - Cash outflow from financing activities amounted to ¥68,388,562.73, down from ¥272,897,562.07, indicating a 74.9% reduction year-over-year[28] - Net cash flow from financing activities was -¥50,053,072.33, compared to -¥174,970,088.02 in the prior year, showing an improvement of 71.4%[28] - The impact of exchange rate changes on cash and cash equivalents was -¥20,445.77, compared to -¥708,426.08 in the previous year, indicating a reduced impact[28] - The initial cash and cash equivalents balance was ¥302,409,560.82, compared to ¥415,635,732.77 in the previous year, reflecting a decrease of 27.2%[28]

Financial Performance - The company's operating revenue for 2021 was CNY 1,619,710,842.66, a decrease of 14.04% compared to 2020 [24]. - The net profit attributable to shareholders for 2021 was CNY 249,471,352.03, down 30.64% from the previous year [24]. - The basic earnings per share for 2021 was CNY 0.3461, reflecting a decline of 31.29% compared to 2020 [25]. - The net cash flow from operating activities for 2021 was CNY 148,772,678.97, a decrease of 48.92% year-on-year [24]. - The total assets at the end of 2021 were CNY 2,931,474,297.90, an increase of 6.89% from the end of 2020 [24]. - The company's net assets attributable to shareholders increased by 8.87% to CNY 1,982,837,292.72 at the end of 2021 [24]. - The diluted earnings per share for 2021 was CNY 0.3438, down 30.84% from 2020 [25]. - The weighted average return on equity for 2021 was 13.08%, a decrease of 8.51 percentage points compared to 2020 [27]. - The non-recurring gains and losses for 2021 included a loss of CNY 127,483.11 from the disposal of non-current assets [28]. - The company reported a total profit of 23,853,158.16 RMB for the current period, an increase of 6,678,709.87 RMB compared to the previous period [29]. Corporate Governance - The company has received a standard unqualified audit report from Tianzhi International Accounting Firm, ensuring the accuracy and completeness of the financial report [5]. - The company has confirmed that all board members attended the board meeting, ensuring collective responsibility for the report's content [4]. - The company has not reported any non-operating fund occupation by controlling shareholders or related parties [8]. - The company has not violated any decision-making procedures in providing guarantees to external parties [8]. Risk Management - The company has outlined potential risks in its future development strategy, which can be found in the third section of the report [9]. - The company emphasizes the importance of risk awareness regarding forward-looking statements made in the report [7]. Product Development and Innovation - The company focuses on the entire process related to "clean air," emphasizing innovation and application exploration in this field [34]. - The company has a strong technical barrier in the research and production of micro-fiber glass wool, which is essential for high-performance air filtration and insulation products [39]. - The company aims to enhance production efficiency and reduce costs through automation and intelligent production processes [42]. - The company is committed to expanding its application fields, including industrial, medical, and aerospace sectors, by leveraging its technological advantages [35]. - The company has developed chemical filtration materials capable of treating gas-phase molecular pollutants at concentrations as low as parts per billion (ppb) and parts per trillion (ppt), ensuring a clean production environment [58]. - The company utilizes patented technology to produce its filtration materials, allowing for stable mass production and high technical difficulty in controlling raw material technology at the nanoscale [49]. - The company has developed multiple patented technologies for the stable mass production of high-performance filtration materials [66]. Market Trends and Opportunities - The company is positioned to benefit from the growing demand for clean air and energy-efficient products across various sectors, including industrial, medical, and residential [106]. - The company is actively expanding its product applications in renewable energy sectors, including wind, solar, and energy storage systems [81]. - The new energy vehicle market is driven by increasing consumer demand for health, safety, and comfort, leading to significant investments in "healthy cars" by major manufacturers [118]. - The government has outlined policies to accelerate the development of new energy vehicles, emphasizing their role in achieving carbon peak and carbon neutrality goals [116]. Sustainability and Environmental Impact - The company is committed to supporting national green and low-carbon development goals through its energy-efficient products [75]. - The company recognizes the growing public awareness of the health impacts of particulate matter, particularly PM10 and PM2.5, which can penetrate the human respiratory system [65]. - The company is committed to sustainability, aligning with national policies aimed at achieving carbon neutrality and promoting green development [106]. - The company’s high-efficiency energy-saving products, such as micro-fiber glass wool and vacuum insulation panels, contribute to reduced energy consumption and carbon emissions [75]. Employee Engagement and Corporate Culture - The company issued a total of 2,006 silver medals and 103 gold medals under its employee incentive programs since January 2018, enhancing employee engagement and innovation [103]. - The company aims to provide a comfortable and clean smart office experience, improving employee living conditions with diverse meal options and cultural activities [103]. Industry Collaborations and Partnerships - The company has established long-term partnerships with global firms such as Panasonic and Mitsubishi for the supply of vacuum insulation panel core materials [168]. - The company is collaborating with Tongji University experts to enhance the production efficiency and product quality of container plant factories [128]. - The company is collaborating with TROX TECHNIK GmbH to develop a new generation of air conditioning systems that ensure high indoor comfort and air quality [195].

证券代码：603601 证券简称：再升科技 公告编号： 临 2021-089 重庆再升科技股份有限公司 关于参加重庆辖区 2021 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。 为提高上市公司规范运作水平，推动重庆辖区上市公司进一步做好投资者关系 管理工作，在重庆证监局指导下，重庆上市公司协会联合上证所信息网络有限公司、 深圳市全景网络有限公司举办辖区上市公司 2021 年投资者网上集体接待日活动。 本次投资者网上集体接待日活动采取网络远程的方式进行，投资者可以登录上 证路演中心网站（http://roadshow.sseinfo.com）参与本次投资者集体接待日活动， 活动时间为 2021 年 11 月 25 日（星期四）15:00-17:00。 届时，公司部分高管人员将参加本次活动，与投资者进行"一对多"形式的在线 交流，回答投资者关心的问题。欢迎广大投资者踊跃参与！ 特此公告。 重庆再升科技股份有限公司 董事会 2021 年 11 月 20 日 ...

2021 年第三季度报告 证券代码：603601 证券简称：再升科技 重庆再升科技股份有限公司 2021 年第三季度报告 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、准确性和完整性承担个别及连带责任。 重要内容提示： 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 报表信息的真实、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 | 年初至报告 期末比上年 | | --- | --- | --- | --- | --- | | | | 期增减变 | | 同期增减变 | | | | 动幅度(%) | | 动幅度(%) | | 营业收入 | 367,167,688.29 | -20.57 | 1,156,169,660.04 | - ...

Financial Performance - The company's operating revenue for the first half of 2021 was ¥789,001,971.75, a decrease of 7.86% compared to ¥856,285,210.89 in the same period last year[21]. - The net profit attributable to shareholders for the first half of 2021 was ¥140,033,253.88, down 36.80% from ¥221,579,841.54 in the previous year[21]. - The net cash flow from operating activities decreased by 27.24%, amounting to ¥84,779,057.80 compared to ¥116,518,656.28 in the same period last year[21]. - Basic earnings per share for the first half of 2021 were ¥0.1946, a decrease of 37.75% from ¥0.3126 in the same period last year[22]. - The diluted earnings per share were ¥0.1933, a decrease of 36.99% from ¥0.3068 in the previous year[22]. - The net profit after deducting non-recurring gains and losses was ¥130,171,866.93, down 39.61% from ¥215,551,750.69 in the same period last year[21]. - The gross margin for "clean air" products was 37.80%, a decrease of 15.83 percentage points year-on-year, while "high-efficiency energy-saving" products saw a gross margin of 25.56%, an increase of 4.89 percentage points[89]. - The company reported a net profit attributable to shareholders of 140 million CNY, a decrease of 36.80% from the previous year, with basic earnings per share of 0.1946 CNY, down 37.75% year-on-year[90]. Revenue Sources - The revenue from masks and melt-blown materials accounted for 2.35% of total revenue, a decrease of 21.67 percentage points compared to the same period last year, which was 24.02%[23]. - Excluding masks and melt-blown materials, the company's "clean air" products and "high-efficiency energy-saving" products saw an 18.42% increase in revenue compared to the same period last year[23]. - The "clean air" product line generated sales revenue of 422 million CNY, accounting for 54.88% of main business revenue, while the "high-efficiency energy-saving" products achieved sales revenue of 347 million CNY, representing a 91.57% increase year-on-year[88]. - Overseas sales revenue increased by 27.06% year-on-year to 294 million CNY, with a 10.71 percentage point increase in its share of main business revenue[89]. Assets and Liabilities - The total assets at the end of the reporting period were ¥2,793,273,958.39, an increase of 1.86% from ¥2,742,389,115.64 at the end of the previous year[21]. - The net assets attributable to shareholders increased by 7.12%, reaching ¥1,950,948,371.43 compared to ¥1,821,254,074.67 at the end of the previous year[21]. - Cash and cash equivalents decreased by 35.54% to ¥278,779,470.02, compared to ¥432,479,722.16 at the end of the previous year[131]. - Accounts receivable increased by 8.24% to ¥766,440,148.86, up from ¥708,100,191.67 at the end of the previous year[131]. - Inventory increased by 36.44% to ¥210,813,430.59, compared to ¥154,512,208.69 at the end of the previous year[131]. - Short-term borrowings decreased by 43.65% to ¥193,000,000.00, down from ¥342,484,860.80 at the end of the previous year[132]. Research and Development - The company increased its R&D investment to CNY 45.99 million in the first half of 2021, representing an 83.07% increase compared to the same period last year[80]. - The company holds a total of 151 patents, including 68 invention patents, 75 utility model patents, and 8 design patents[80]. - The company is actively developing new products such as high-density glass wool boards and various insulation materials tailored to customer needs, including oven insulation cotton and colored glass wool[78]. - The company is focused on developing materials for clean air and energy efficiency, with ongoing research in various filtration and insulation technologies[81]. Market Trends and Demand - The demand for "clean air" products is expanding from high-end electronics to various sectors, including indoor public spaces, agriculture, and healthcare[40]. - Indoor air quality is increasingly prioritized, with WHO reporting that 700 million premature deaths annually are linked to air pollution, highlighting the need for effective air quality solutions[41]. - The market for clean air solutions is expected to grow steadily across industrial, medical, and residential sectors due to rising environmental awareness[39]. - The energy-efficient industry is emphasized as a key area for achieving carbon neutrality, with policies supporting green technology innovation and clean production[65]. Environmental Commitment - The company has received multiple environmental certifications, including ISO14001:2015 and ISO45001:2018, reflecting its commitment to environmental management and occupational health[124]. - The company has implemented standardized management and pollution prevention measures in line with environmental protection laws[168]. - The company has developed an emergency response plan for environmental incidents, which has been filed with the local environmental protection department[172]. - The company has committed to supporting national green and low-carbon development goals, contributing to the reduction of carbon emissions and energy consumption[34]. Corporate Governance - The company has committed to comply with securities laws and regulations, ensuring timely disclosure of relevant information[175]. - The company has established a sound system to ensure the execution of measures to mitigate the dilution of immediate returns from its public offerings[176]. - The company has maintained good integrity status, with no significant debts or court judgments unfulfilled[181]. - The company has not engaged in any non-operating fund occupation by controlling shareholders or related parties during the reporting period[178]. Strategic Initiatives - The company aims to become a leading enterprise in the global clean air industry, focusing on innovation and application exploration related to "clean air" products[28]. - The company emphasizes a platform-based transformation with a focus on team building and innovation as key drivers for future growth[28]. - The company is actively exploring the use of 5G digital technology to optimize and continuously iterate existing production methods and product quality[28]. - The company is committed to smart manufacturing, having upgraded its production systems to improve efficiency and reduce costs, aligning with the "Made in China 2025" initiative[82].

Financial Performance - Operating revenue increased by 40.78% year-on-year to CNY 452,243,825.57, with clean air products revenue growing by 0.80%[7] - Net profit attributable to shareholders increased by 25.13% year-on-year to CNY 80,444,838.44, while net profit excluding non-recurring gains and losses rose by 26.36%[7] - Basic earnings per share increased by 22.45% to CNY 0.1118, and diluted earnings per share rose by 24.27% to CNY 0.1111[7] - Revenue from high-efficiency energy-saving products surged by 155.43% year-on-year[7] - The company reported non-recurring gains of CNY 3,975,620.70, primarily from government subsidies[8] - The company's operating revenue reached RMB 452,243,825.57, an increase of 40.78% compared to RMB 321,236,692.41 in the previous year[17] - Operating costs rose to RMB 304,790,037.02, reflecting a 61.88% increase from RMB 188,277,449.30 due to higher sales and transportation costs[17] - Research and development expenses surged by 109.11% to RMB 20,657,578.30, up from RMB 9,878,766.47, indicating a strong focus on new product development[17] Cash Flow and Liquidity - The cash flow from operating activities decreased by 64.22% year-on-year to CNY 25,316,476.29[6] - The company reported a net cash flow from operating activities of RMB 25,316,476.29, down 64.22% from RMB 70,762,143.01, attributed to increased payments for raw materials[20] - Cash and cash equivalents decreased by 45.42% to RMB 236,068,918.39 from RMB 432,479,722.16, primarily due to significant loan repayments[14] - The company’s cash flow from financing activities showed a net outflow of RMB 174,970,088.02, a significant decrease compared to a net inflow of RMB 13,845,449.82 in the previous year[21] - The total cash inflow from operating activities in Q1 2021 was ¥409,008,688.35, compared to ¥383,361,536.73 in Q1 2020, an increase of approximately 6.7%[41] - The company incurred financial expenses of ¥169,580.79 in Q1 2021, significantly lower than ¥3,235,435.55 in Q1 2020, indicating a reduction of about 94.8%[37] - The net cash flow from operating activities was $39,676,409.17, a decrease of 39% compared to $65,133,748.94 in the previous period[44] Assets and Liabilities - Total assets at the end of the reporting period were CNY 2,666,413,655.57, a decrease of 2.77% compared to the end of the previous year[6] - Current assets decreased from CNY 1,333,398,958.73 to CNY 1,204,678,599.21, a decline of approximately 9.7%[25] - Total liabilities decreased from CNY 844,234,584.82 to CNY 681,006,977.00, a reduction of about 19.3%[26] - Total equity increased from CNY 1,898,154,530.82 to CNY 1,985,406,678.57, an increase of approximately 4.6%[27] - Short-term borrowings decreased significantly from CNY 342,484,860.80 to CNY 147,705,000.00, a reduction of about 57.1%[26] - The company’s contract assets increased by 143.35% to RMB 23,900,910.64 from RMB 9,821,763.55, driven by an increase in warranty and acceptance payments[14] - The company’s other payables rose significantly by 146.14% to RMB 28,842,583.51 from RMB 11,718,151.31, mainly due to retirement wage liabilities[15] Shareholder Information - The company had a total of 40,064 shareholders at the end of the reporting period[10] - The largest shareholder, Guo Mao, holds 36.94% of the shares, with 52,000,000 shares frozen[12] Comparative Analysis - The company reported a significant increase in prepayments from CNY 16,022,970.18 to CNY 29,613,039.22, an increase of about 84.9%[24] - The total assets decreased from CNY 2,742,389,115.64 to CNY 2,666,413,655.57, a decline of approximately 2.8%[27] - The company's total assets decreased to ¥2,463,553,708.14 from ¥2,577,017,777.39, a decline of 4.4%[30] - Total liabilities decreased to ¥743,105,334.29 from ¥890,677,601.10, a reduction of 16.5%[30] - Shareholders' equity increased to ¥1,720,448,373.85 from ¥1,686,340,176.29, an increase of 2.0%[30]

Financial Performance - The company achieved a consolidated net profit of ¥394,547,220.12 for the year 2020, with the parent company net profit at ¥298,327,098.61 after a 10% statutory surplus reserve deduction[5]. - The total distributable net profit available to shareholders as of December 31, 2020, was ¥456,178,876.08, after accounting for previous undistributed profits[5]. - The proposed cash dividend distribution is ¥1.5 per 10 shares (before tax), amounting to a total of ¥107,753,083.65 based on the total share capital of 719,478,244 shares as of March 31, 2021[5]. - The company's operating revenue for 2020 was CNY 1,884,228,703.44, representing a 50.47% increase compared to CNY 1,252,193,566.26 in 2019[23]. - Net profit attributable to shareholders for 2020 reached CNY 359,677,001.99, a significant increase of 110.41% from CNY 170,937,571.47 in 2019[23]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 339,549,989.10, up 106.72% from CNY 164,258,861.60 in 2019[23]. - The company's cash flow from operating activities for 2020 was CNY 291,270,329.26, a decrease of 15.45% compared to CNY 344,513,801.22 in 2019[23]. - The total assets at the end of 2020 were CNY 2,742,389,115.64, reflecting a 12.01% increase from CNY 2,448,260,581.66 at the end of 2019[23]. - Basic earnings per share for 2020 were CNY 0.5037, an increase of 107.11% from CNY 0.2432 in 2019[24]. - The weighted average return on equity for 2020 was 21.59%, an increase of 9.11 percentage points from 12.48% in 2019[24]. Risk Management - The company emphasizes the importance of risk awareness regarding forward-looking statements related to future strategies and financial conditions[7]. - The company has not reported any significant risks that could affect its future development in the detailed risk section of the report[9]. - The company has no non-operating fund occupation by controlling shareholders or related parties[8]. - There are no violations of decision-making procedures regarding external guarantees[9]. Research and Development - The company invested 74.57 million yuan in R&D, representing a 16.74% increase compared to the previous year, enhancing its technological capabilities in clean air and energy efficiency[98]. - The company has cumulatively invested ¥226,444,500 in R&D from 2015 to 2020, reinforcing its technological capabilities[108]. - The company has established a doctoral studio to cultivate high-level technology talents, responding to national calls for innovation and scientific advancement[90]. - The company has built a standard acoustic laboratory and achieved AS9100 certification for aerospace quality management, further strengthening its R&D and product development capabilities[85]. - The company holds 148 patents, including 66 invention patents, reflecting its commitment to innovation and technology advancement[84]. Market Expansion and Strategy - The company is focused on developing a range of core filtration materials, including high-performance fiberglass and low-resistance melt-blown materials, to meet diverse application needs[175]. - The company aims to enhance its position in the clean air industry by leveraging its advantages in R&D, inspection, and materials to accelerate the release of product capacity to meet market demand[194]. - The company is positioned to benefit from the ongoing transition towards green technology and the promotion of energy-efficient products in response to national policies[73]. - The company is expanding its product offerings in the clean air sector, including new developments in automotive air filters and nuclear-grade high-efficiency filter paper[105]. - The company has established strategic partnerships with major clients in various sectors, including semiconductor, agriculture, and pharmaceuticals, enhancing its market presence[100]. Production and Operations - The company has established a "smart factory" initiative, improving production efficiency and reducing labor costs through automation and advanced manufacturing technologies[86]. - The company has implemented a stock option incentive plan, granting 2.875 million stock options to 39 employees, enhancing employee engagement and aligning interests with the company's growth[91]. - The production of filtration materials increased by 73.90% year-on-year, while sales rose by 66.74%, indicating strong demand in the market[128]. - The company plans to continue resource integration and implement automation upgrades to further reduce material costs and enhance efficiency[133]. - The company has developed high-efficiency filters that achieve over 94% effectiveness against 0.3μm particles, addressing the challenges of disease control in pig farming[59]. Environmental Commitment - The company is committed to sustainable practices, contributing to national green and low-carbon development goals[41]. - The company aims to enhance green development in line with national policies, targeting carbon neutrality by 2060 and promoting a green economy[46]. - The company is developing container plant factories with advanced technology for sustainable agriculture, achieving year-round planting and zero chemical agents[54]. - The company is focused on creating an ecological platform around "clean air" and "energy efficiency," leveraging three major R&D platforms for resource and technology sharing[43]. Industry Trends and Demand - The clean air industry is experiencing continuous market expansion driven by the increasing demand for cleanroom environments in biopharmaceuticals, medical health, and food and beverage sectors due to upgraded industry standards[64]. - The demand for clean air systems in livestock farming is increasing due to the need for disease prevention and improved food quality, especially in the context of the African swine fever outbreak[58]. - The global demand for air quality safety in mobile spaces, such as vehicles and public transport, is rising, driven by consumer health concerns[60]. - The increasing public concern for air quality post-pandemic is expected to enhance the demand for clean air products, aligning with the company's strategic focus[182]. - The green building sector is expected to grow, with new efficient insulation materials becoming a key market opportunity as carbon neutrality policies drive innovation in construction methods[184].

证券代码：603601 证券简称：再升科技 公告编号： 临 2020-120 重庆再升科技股份有限公司 关于参加重庆辖区2020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。 为推动重庆辖区上市公司做好投资者关系管理工作，促进上市公司完善公司治 理，进一步提高上市公司质量，在重庆证监局指导下，重庆上市公司协会联合上证 所信息网络有限公司、深圳市全景网络有限公司举办辖区上市公司 2020 年投资者网 上集团接待日活动。 本次投资者网上集体接待日活动采取网络远程的方式进行，投资者可以登录上 证路演中心网站（http://roadshow.sseinfo.com）参与本次投资者集体接待日活动， 活动时间为 2020 年 11 月 26 日（星期四）15:00-16:30。 届时，公司部分高管人员将参加本次活动，与投资者进行"一对多"形式的在 线交流，回答投资者关心的问题。欢迎广大投资者踊跃参与！ 特此公告。 重庆再升科技股份有限公司 董事会 2020 年 11 月 21 日 ...