| 证券代码：603601 | 证券简称：再升科技 公告编号：临2023-049 | | --- | --- | | 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 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： 问题征集方式：投资者可于2023年05月12日(星期五)至05月18日(星 期四)16:00前登录上证路演中心网站首页点击"提问预征集"栏目或通 过公司邮箱zskjzqb@cqzskj.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。 重庆再升科技股份有限公司（以下简称"公司"）已于2023年4月26 日发布公司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05月19日上午10:00- 11:00举行公司2022年度业绩说明会，就投资者关心的问题进行交流。 一、说明会类型 本次投资者说明会以网络互动方式召开，公司将针对2022年度的经营 成果及财 ...

Dividend and Financial Reporting - The company plans to distribute a cash dividend of RMB 0.45 per 10 shares to all shareholders based on the total share capital on the dividend distribution date, pending approval at the 2022 annual general meeting[6]. - 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's financial report is guaranteed to be true, accurate, and complete by its board of directors and management[4]. - The company has confirmed that there are no violations of decision-making procedures regarding external guarantees[8]. Financial Performance - The company's operating revenue for 2022 was CNY 1.618 billion, a slight decrease of 0.44% compared to the previous year[26]. - Net profit attributable to shareholders for 2022 was CNY 151 million, down 39.80% year-on-year, while the net profit after deducting non-recurring gains and losses was CNY 127 million, a decrease of 44.19%[29]. - The gross margin decreased by 5.15 percentage points due to higher production costs and reduced capacity utilization caused by external factors[29]. - The weighted average return on equity decreased to 7.39% from 13.14% in the previous year, a decline of 5.75 percentage points[28]. - Basic earnings per share for 2022 were CNY 0.1483, down 40.23% from CNY 0.2481 in 2021[28]. - The company's foreign main business revenue decreased by 3.96% year-on-year, but excluding certain products, it grew by 25.30%[175]. - The comprehensive gross margin for the reporting period was 25.79%, down 5.15 percentage points from the previous year, influenced by external factors such as power restrictions and material price fluctuations[177]. Research and Development - Research and development expenses rose by 19.69% compared to the previous year as the company continued to invest in new products and technologies[29]. - The company has engaged a professional institution to conduct goodwill impairment testing, resulting in a provision for goodwill impairment of approximately CNY 17.52 million[29]. - The company achieved breakthroughs in multiple new products, including mass supply of automotive filter materials to global brands and entry into the high-end home market with its dust-free air conditioning system[181]. - In 2022, the company increased R&D investment to CNY 119.53 million, a growth of 22.23% compared to the previous year[186]. - The company holds a total of 198 patents, including 76 invention patents, 115 utility model patents, and 7 design patents[186]. Market and Product Development - The company aims to become a leader in the clean air industry, focusing on innovation and application exploration related to clean air[38]. - The company is actively exploring digital technologies to optimize production methods and improve product quality[38]. - The company specializes in new materials research, including ultra-fine fibers and separation materials, to provide solutions for various industries[40]. - The company has established a strong research system and production base, aiming to lead the clean air industry[40]. - The company is focusing on the high-end market in Western China and is expanding its production, sales, and service network in Eastern, Southern, and Northern China[78]. Clean Air Solutions - The company emphasizes the importance of clean air materials and technologies in improving work efficiency and reducing energy consumption, aligning with national policies on high-quality development[57]. - The company offers a comprehensive range of clean air materials and solutions tailored to various industrial, commercial, and residential applications, reinforcing its brand image[62]. - The company’s air filtration materials can achieve a maximum filtration efficiency of 99.99999% for the most penetrating particle size (MPPS), which typically ranges from 0.1 to 0.25 micrometers[48]. - The company has developed various core filtration materials and technologies, including high-performance glass fiber filter materials and low-resistance melt-blown filter materials, tailored to meet specific regional and industry needs[47]. - The company’s filtration materials can achieve a maximum efficiency of 99.99999% for particles as small as 0.1μm, significantly enhancing air quality control in manufacturing processes[60]. Production and Capacity Expansion - The company has established a new production line for building insulation glass wool with an annual capacity of 18,000 tons, which is currently operating at full capacity[78]. - A second production line is under construction, expected to increase total capacity to 25,000 tons per year by mid-2023[78]. - The company plans to add a new production line for LNG high-elastic insulation mats with an additional capacity of 15,000 tons, projected to be operational by March 2024, bringing total capacity to approximately 40,000 tons[78]. - The company is enhancing its production capabilities, with expected annual capacities of 120,000 tons for micro glass fiber cotton and 22,000 tons for glass fiber filtering materials upon full project completion[179]. Environmental and Energy Efficiency Initiatives - The company’s energy-efficient products, such as vacuum insulation panels and high-surface-area battery separators, contribute to reduced energy consumption and carbon emissions, supporting green development initiatives[63]. - The company is committed to serving a low-carbon, energy-efficient society by providing solutions that ensure high indoor comfort and air quality throughout the year[91]. - The company is recognized as a national high-tech enterprise and has passed multiple quality and environmental management certifications[186]. - The company aims to create a new green lifestyle concept through its "Green Energy Building Demonstration Experience Center" showcasing its high-efficiency sound insulation and dust-free air conditioning products[182]. Strategic Partnerships and Market Trends - The company has established partnerships with major clients in the semiconductor and panel industries, including Hefei Jinghe Semiconductor and Nanjing Zhongdian Panda, to provide chemical filtration equipment[57]. - The company has provided "clean air" products and solutions for over 60 well-known domestic semiconductor projects, including major clients like SMIC and BYD[126]. - The global semiconductor manufacturing equipment market is projected to reach $114 billion in 2022, reflecting a significant growth trend[120]. - The demand for valve-regulated lead-acid batteries is increasing due to the rising installation in new energy vehicles, leading to a continuous growth in sales of the company's battery separator products[117]. Challenges and Risks - The company emphasizes the importance of risk awareness regarding forward-looking statements related to future development strategies and financial conditions[7]. - The company has outlined potential risks in its future development in the report, which can be found in the third section of the document[9]. - The company has not encountered any non-operational fund occupation by controlling shareholders or related parties[8].

Financial Performance - The company reported a revenue of CNY 377,379,426.59 for Q1 2023, representing a 2.50% increase compared to the same period last year[6]. - Net profit attributable to shareholders decreased by 43.87% to CNY 33,278,463.78, while the net profit excluding non-recurring items fell by 42.80% to CNY 29,807,880.56[6][7]. - Basic earnings per share decreased by 44.18% to CNY 0.0326, reflecting the decline in net profit attributable to shareholders[7][11]. - Net profit for Q1 2023 was CNY 35,790,241.79, a decrease of 41.2% from CNY 60,877,566.75 in Q1 2022[25]. - The total comprehensive income for Q1 2023 was ¥35,790,241.79, down from ¥60,877,566.75 in Q1 2022, indicating a decrease of about 41.2%[26]. Cash Flow and Assets - The net cash flow from operating activities dropped significantly by 95.59% to CNY 3,295,823.05, primarily due to delayed payments from the clean air equipment project[11]. - Cash flow from operating activities for Q1 2023 was ¥3,295,823.05, significantly lower than ¥74,764,763.73 in Q1 2022, marking a decrease of about 95.6%[29]. - The ending cash and cash equivalents balance for Q1 2023 was ¥459,897,373.69, compared to ¥295,675,832.00 at the end of Q1 2022, showing an increase of approximately 55.5%[30]. - Total assets at the end of the reporting period were CNY 3,378,133,321.70, a decrease of 1.15% from the previous year[7]. - Total current assets amounted to approximately 1.80 billion, with cash and cash equivalents at 481.59 million and accounts receivable at 545.35 million[33]. Liabilities and Equity - Total liabilities as of Q1 2023 were CNY 1,095,832,103.84, down from CNY 1,178,480,476.79 in the previous period[22]. - Total current liabilities were approximately 604.14 million, with short-term borrowings at 140.86 million and accounts payable at 194.77 million[35]. - Total non-current liabilities amounted to approximately 574.34 million, including long-term borrowings of 49.70 million and bonds payable of 410.21 million[36]. - Shareholders' equity was approximately 2.24 billion, with retained earnings of 749.06 million[36]. Research and Development - The company continues to strengthen its R&D capabilities and expand into new product categories and applications, particularly in the fields of new energy vehicles and green building materials[8]. - Research and development expenses for Q1 2023 amounted to CNY 16,164,017.66, down 34.8% from CNY 24,741,581.34 in Q1 2022[25]. Market Strategy and Future Outlook - The company is actively exploring new strategies for market expansion and potential mergers and acquisitions to enhance its competitive position[8]. - The company is focused on expanding its market presence and developing new technologies to enhance product offerings[34]. - Future guidance indicates a commitment to maintaining financial stability while pursuing strategic acquisitions and partnerships[34]. - The company aims to leverage its strong cash position to invest in innovative projects and enhance operational efficiency[34]. Operational Efficiency - The gross profit margin of the main business has declined due to high raw material and energy costs, along with a shift in the revenue structure towards lower-margin products[7][11]. - Total operating costs for Q1 2023 were CNY 344,679,398.97, up from CNY 317,550,702.68 in Q1 2022, reflecting a year-over-year increase of 8.6%[24]. - The company reported a decrease in sales expenses to CNY 7,379,729.51 from CNY 10,759,530.18 in Q1 2022, a reduction of 31.1%[25].

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 | - ...