上海至纯洁净系统科技股份有限公司（以下简称"公司"或"本公司"）监 事会依照《监事会议事规则》于 2023 年 8 月 18 日向全体监事发出了第四届监事 会第三十五次会议通知。第四届监事会第三十五次会议于 2023 年 8 月 21 日上午 以通讯方式召开，会议由监事会主席张婷女士主持，全体监事均出席会议。会议 的召开符合《公司法》《公司章程》的规定，所作决议合法有效。 二、监事会会议审议情况 1、审议通过了《关于以集中竞价交易方式回购股份的议案》 表决结果：同意 3 票，反对 0 票，弃权 0 票。 证券代码：603690 证券简称：至纯科技 公告编号：2023-081 上海至纯洁净系统科技股份有限公司 第四届监事会第三十五次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 回购股份方案的公告》。 特此公告。 上海至纯洁净系统科技股份有限公司监事会 2023 年 8 月 22 日 2 / 2 监事会认为：目前公司生产经营正常，行业地位及业绩稳定，各项业务发展 良好，公司本次回购股份的实施 ...

综上所述，我们认为公司本次回购股份合法合规，回购方案具备可行性和必 要性，符合公司和全体股东的利益，同意公司以集中竞价交易方式回购股份的相 关事项。 独立董事： 上海至纯洁净系统科技股份有限公司独立董事关于 公司第四届董事会第三十八次会议相关事项的独立意见 根据《上市公司独立董事规则》及《公司章程》等有关规定，作为上海至纯 洁净系统科技股份有限公司（以下简称"公司"）的独立董事，我们对公司第四 届董事会第三十八次会议相关事项发表独立意见如下： 关于公司以集中竞价交易方式回购股份的独立意见 1、公司本次回购股份符合《中华人民共和国公司法》、《中华人民共和国证券 法》、《上市公司股份回购规则》、《上海证券交易所上市公司自律监管指引第 7 号 —回购股份》等法律法规、规范性文件的有关规定，董事会会议表决程序符合相 关法律、法规和《公司章程》的相关规定，公司本次回购股份合法合规。 2、本次回购股份并将回购的股份用于实施股权激励，能够有效地将股东利 益、公司利益和核心团队利益结合在一起，有利于构建长期稳定的投资者队伍， 增强投资者对公司未来发展前景的信心，公司本次股份回购具有必要性。 3、公司本次回购股份资金来源为公司 ...

证券代码：603690 证券简称：至纯科技 公告编号：2023-079 特此公告。 上海至纯洁净系统科技股份有限公司董事会 2023 年 8 月 11 日 1 上海至纯洁净系统科技股份有限公司关于 收到上海证券交易所《关于终止对上海至纯洁净系统科技 股份有限公司向特定对象发行股票审核的决定》的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重 大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 上海至纯洁净系统科技股份有限公司（以下简称"公司"）于 2023 年 8 月 3 日召开公司第四届董事会第三十七次会议，审议通过了《关于终止公司向特定对 象发行股票并撤回申请文件的议案》，具体内容详见公司在上海证券交易所网站 （www.sse.com.cn）披露的《关于终止公司向特定对象发行股票并撤回申请文件 的公告》（公告编号：2023-077）。 公司和保荐人国泰君安证券股份有限公司于 2023 年 8 月 4 日向上海证券交 易所（以下简称"上交所"）提交了《上海至纯洁净系统科技股份有限公司关于 撤回 2022 年向特定对象发行 A 股股票申请文件的申请》和《国泰君安证券股份 有 ...

上海证券交易所文件 上证上审（再融资）〔2023〕562 号 关于终止对上海至纯洁净系统科技股份有限 公司向特定对象发行股票审核的决定 上海至纯洁净系统科技股份有限公司： 上海证券交易所（以下简称本所）于 2023 年 4 月 28 日依法 受理了你公司向特定对象发行股票的申请文件，并按照规定进行 了审核。 ─────────────── 司证券发行上市审核规则》第十九条、《上海证券交易所股票发 行上市审核规则》第六十三条（二）的有关规定，本所决定终止 对你公司向特定对象发行股票的审核。 上海证券交易所 二〇二三年八月九日 2023 年 8 月 4 日，你公司和保荐人国泰君安证券股份有限 公司向本所提交了《上海至纯洁净系统科技股份有限公司关于撤 回 2022 年向特定对象发行 A 股股票申请文件的申请》和《国泰 君安证券股份有限公司关于撤回上海至纯洁净系统科技股份有 限公司向特定对象发行 A 股股票申请文件的申请》，申请撤回 向特定对象发行股票的申请文件。根据《上海证券交易所上市公 1 2 主题词：主板 再融资 终止通知 上海证券交易所 2023 年 08 月 09 日印发 ...

证券代码：603690 证券简称：至纯科技 公告编号：2023-078 上海至纯洁净系统科技股份有限公司 关于实际控制人增持公司股份计划的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 上海至纯洁净系统科技股份有限公司（以下简称"公司"）实际控制人蒋 渊女士基于对公司未来发展的信心，拟以自有资金通过集中竞价交易方式增持公 司股份。本次拟增持股份金额合计不低于人民币 1,500 万元且不高于人民币 3,000 万元，增持股份总数最高不超过 110 万股。 1、本次拟增持股份的目的：基于对公司未来发展前景的信心，促进公司持 续稳定健康发展和维护中小股东利益，决定增持公司股份。 2、本次拟增持股份的种类和方式：通过集中竞价交易方式增持本公司 A 股 股份。 3、本次拟增持股份的金额及股份数量：合计增持公司股票金额为人民币 1,500 万元至 3,000 万元；增持股份总数最高不超过 110 万股。 相关风险提示：本次增持计划可能存在因资本市场情况发生变化，或因增 持所需资金未能及时到位等因素导致无法实施的风险。 ...

Financial Performance - The company's operating revenue for Q1 2023 was RMB 784,088,334.53, representing a year-on-year increase of 43.15%[3] - The net profit attributable to shareholders of the listed company reached RMB 62,679,660.26, marking a significant increase of 186.28% compared to the same period last year[3] - The net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 57,664,588.79, up by 48.96% year-on-year[3] - The basic earnings per share (EPS) for the period was RMB 0.197, reflecting an increase of 185.51%[3] - The diluted earnings per share (EPS) was RMB 0.196, which is an increase of 184.06% compared to the previous year[3] - The company achieved a net profit of RMB 79,225,511.15 in Q1 2023, compared to RMB 40,849,637.39 in Q1 2022, reflecting an increase of approximately 94.0%[31] - The net profit for Q1 2023 was $60.31 million, compared to $28.93 million in Q1 2022, representing a growth of 108%[49] - The net profit attributable to shareholders was $62.68 million, up from $21.89 million, indicating a significant increase of 186%[49] - The company reported a total comprehensive income of $60.12 million for the quarter, compared to $27.17 million in the same period last year[49] Cash Flow - The net cash flow from operating activities was RMB 206,615,181.42, with no applicable year-on-year comparison[3] - The net cash flow from operating activities was $206.62 million, a decrease from a negative $232.53 million[36] - The net cash flow from investing activities was negative $369.97 million, compared to negative $149.42 million in the previous period[36] - The net cash flow from financing activities increased to $465.59 million, up from $28.16 million[36] - Cash inflow from operating activities totaled CNY 1,145,405,014.90 in Q1 2023, compared to CNY 596,102,244.14 in Q1 2022, indicating a growth of approximately 92.2%[50] - Cash outflow from operating activities was CNY 938,789,833.48 in Q1 2023, compared to CNY 828,631,228.27 in Q1 2022, reflecting an increase of about 13.3%[50] Assets and Liabilities - The total assets at the end of the reporting period were RMB 10,777,508,944.49, an increase of 9.55% from the end of the previous year[18] - The total liabilities of the company reached RMB 5,992,361,740.45 as of March 31, 2023, up from RMB 5,128,688,683.52 at the end of 2022, reflecting an increase of approximately 16.8%[29] - The company's total current assets amounted to RMB 6,850,082,433.86, compared to RMB 5,970,983,657.46 at the end of 2022, marking a growth of about 14.7%[27] - The company's cash and cash equivalents increased to RMB 1,340,387,873.59 as of March 31, 2023, up from RMB 1,034,520,838.20 at the end of 2022, representing a growth of approximately 29.6%[27] - The company's inventory as of March 31, 2023, was RMB 2,067,915,039.73, compared to RMB 1,704,929,280.47 at the end of 2022, indicating an increase of about 21.3%[27] - The company’s total equity as of March 31, 2023, was RMB 4,785,147,204.04, compared to RMB 4,709,256,301.70 at the end of 2022, indicating a growth of approximately 1.6%[29] Research and Development - Research and development expenses for Q1 2023 were RMB 49,861,212.69, compared to RMB 34,772,134.88 in Q1 2022, showing an increase of about 43.4%[31] Orders and Investments - The company secured new orders worth RMB 2.1 billion in Q1 2023, with process equipment orders contributing RMB 212 million[25] - The company’s long-term equity investments increased to $277.24 million, up from $274.05 million[44] - The company’s short-term borrowings rose to $2.25 billion, compared to $1.98 billion in the previous period[44] Earnings and Taxation - Cash received from sales and services amounted to CNY 1,105,808,711.82 in Q1 2023, significantly higher than CNY 560,455,674.28 in Q1 2022, marking an increase of approximately 96.9%[50] - Cash received from tax refunds was CNY 1,296,332.66 in Q1 2023, down from CNY 6,187,830.18 in Q1 2022, showing a decrease of about 79.0%[50] - Cash paid to employees was CNY 101,605,884.13 in Q1 2023, compared to CNY 63,842,682.79 in Q1 2022, representing an increase of approximately 58.9%[50] - Total cash paid for taxes was CNY 102,940,574.00 in Q1 2023, up from CNY 81,913,166.97 in Q1 2022, indicating an increase of about 25.7%[50] - Other cash payments related to operating activities were CNY 101,014,151.73 in Q1 2023, compared to CNY 73,729,384.24 in Q1 2022, reflecting an increase of approximately 37.1%[50] Audit Status - The financial report for Q1 2023 is unaudited[55]

Production Capacity and Industry Growth - In 2022, the total monthly production capacity of 12-inch wafer fabs in mainland China was approximately 1.042 million pieces, with a capacity utilization rate of only 66.58% compared to the planned total capacity of 1.565 million pieces[21]. - The production capacity of TOPCon batteries in the photovoltaic sector is expected to exceed 40GW in 2022 and reach nearly 80GW by the end of 2023, with an annual expansion scale projected to exceed 200GW from 2023 to 2025[23]. - The company has expanded its business from the biopharmaceutical and photovoltaic industries to the semiconductor field, with significant growth in orders for wet process equipment since 2015[49]. - The company has received formal orders for wet process single wafer equipment, with increasing order volume and expanding downstream coverage, aligning with the domestic semiconductor expansion cycle[49]. - The company is focusing on providing high-purity process system services and equipment for the semiconductor industry, which is influenced by cyclical fluctuations in downstream investments and international conditions[58]. Strategic Initiatives and Governance - The company aims to strengthen the domestic supply chain for process equipment to enhance business continuity and profitability[27]. - The company plans to utilize mergers and acquisitions to expand its product line and competitiveness in key business areas[27]. - The company has established a governance structure that includes a board of directors, supervisory board, and management team to ensure effective operation and protection of company interests[31]. - The company has implemented a stock option and restricted stock incentive plan to motivate and retain key personnel, with relevant proposals approved in board meetings[39]. - The company has conducted 14 board meetings during the reporting period, with one being an on-site meeting[41]. Financial Performance and Risk Management - Total assets increased to ¥9,817,000,000, with cash and cash equivalents accounting for 10.52% of total assets, a decrease of 31.91% year-over-year[108]. - Accounts receivable rose significantly by 75.07% year-over-year, reaching ¥2,111,952,049.27, indicating strong growth in integrated business[108]. - Inventory increased by 44.13% year-over-year to ¥1,704,929,280.47, driven by larger business scale and increased raw material stocking[108]. - Short-term borrowings increased by 54.68% year-over-year to ¥1,984,601,410.72, reflecting the need for funding to support business expansion[108]. - The company has set policies to control credit risk related to accounts receivable, ensuring overall credit risk remains manageable[29]. Research and Development - The company is focusing on core processes and aims to become a leading provider of semiconductor process equipment, systems, and materials in China[25]. - The company has maintained a strong focus on R&D, design, manufacturing, and complete supply chain capabilities in the high-purity process system field[48]. - The company is focusing on R&D for advanced semiconductor equipment in response to growing demand from downstream manufacturers[156]. - The company has implemented a LAB2FAB® strategy since 2005, emphasizing innovation driven by customer needs and attracting international talent for R&D[55]. Environmental and Social Responsibility - The company has established an environmental monitoring plan to ensure compliance with pollution discharge standards, including regular testing of wastewater, waste gas, and noise[89]. - The company has received no administrative penalties related to environmental issues during the reporting period[91]. - The company has committed to reducing related party transactions and ensuring compliance with legal and internal regulations if such transactions are unavoidable[143]. - The company has made charitable donations totaling 120,000 yuan, including 100,000 yuan to the "Xinggan Baby Program" and 20,000 yuan to the Pinghu Charity Federation[120]. - Environmental protection investments during the reporting period totaled 7.66 million yuan, demonstrating the company's commitment to sustainability[190]. Shareholder Rights and Corporate Governance - The company has committed to maintaining independence and protecting the legal rights of other shareholders, ensuring no illegal occupation of funds[99]. - The company emphasizes the importance of maintaining shareholder rights and interests during the restructuring process[129]. - The controlling shareholders have promised not to interfere with the company's management activities or infringe on its interests[131]. - The company has established a clear framework for managing related party transactions to ensure fairness and transparency[130]. - The company has committed to not providing any financial assistance, including loans or guarantees, to incentive recipients under the fourth phase of the equity incentive plan[133]. Market Competition and Challenges - The company is facing external uncertainties due to international geopolitical tensions, which may impact its operations and revenue, particularly in advanced processes[26]. - The company anticipates that the domestic integrated circuit industry will continue to face pressure from foreign restrictions, particularly in advanced processes[26]. - The company faces potential impacts on sales and profits if competitors engage in price wars to capture market share[112]. - The semiconductor cleaning equipment market is experiencing high concentration, with domestic companies gradually breaking through the monopoly of foreign enterprises[110]. Employee and Workforce Management - The company has organized various training programs for employees, covering onboarding, skills training, and management training to enhance workforce capabilities[5]. - The total number of employees in the company is 1,628, with 485 in production, 149 in sales, and 779 in technical roles[76]. - The company emphasizes performance-based incentives for senior management, linking income to responsibilities and performance[161]. - The company has established a stock incentive plan to motivate employees, with details disclosed in a previous announcement[157].

Workforce and Employment - The company reported a total of 1,628 employees, with 56 in the parent company and 1,572 in major subsidiaries[8] - The company has no retired employees requiring expenses, indicating a stable workforce[8] - The company has a total of 485 production staff, 149 sales personnel, and 779 technical staff, reflecting a strong operational structure[8] - The company has implemented various training programs for employees, covering onboarding, skills training, and safety education[67] Environmental Compliance and Initiatives - The company has implemented carbon reduction measures, achieving a reduction of 1,196 tons of CO2 equivalent emissions through the use of solar power[24] - The company has maintained compliance with environmental regulations, with no pollution incidents reported during the reporting period[16] - The company has no environmental pollution events and has met all emission standards[16] - The company has invested RMB 7,660,000 in environmental protection during the reporting period[77] - The company’s pollution control facilities operated normally, with all major pollutant indicators meeting environmental discharge standards[63] - The company has not experienced any significant environmental violations or received administrative penalties during the reporting period, indicating a strong commitment to environmental protection[82] - The company is classified as a key pollutant discharge unit, with specific pollutants including particulate matter, arsenic compounds, and various acids, all of which are within regulatory limits[82] - The company has reported zero instances of exceeding pollutant discharge limits during the reporting period, demonstrating effective environmental management practices[82] Financial Performance and Shareholder Returns - The company reported a net profit attributable to ordinary shareholders of RMB 282,441,993.73 for the year, with a cash dividend amounting to RMB 42,357,669.36, representing 15% of the net profit[72] - Total cash dividends, including share repurchases, amounted to RMB 87,351,989.36, which is 30.93% of the net profit attributable to ordinary shareholders[72] - The company has not proposed a cash profit distribution plan for the reporting period, citing the need to reserve funds for future business development and to mitigate financial risks[70] - The company plans to distribute a cash dividend of 1.324 yuan per 10 shares (including tax) and issue 2 bonus shares for every 10 shares (including tax) for the year 2022[86] - The net profit attributable to shareholders was RMB 282,441,993.73, a slight increase of 0.24% from RMB 281,764,365.40 in the previous year[137] - The net profit after deducting non-recurring gains and losses increased by 76.03%, reaching RMB 285,451,743.60 compared to RMB 162,159,706.57 in 2021[137] Corporate Governance and Compliance - The company has revised its independent director work system and related transaction decision-making procedures[27] - The company guarantees that it will not engage in any related party transactions that could harm the interests of its shareholders[50] - The company has confirmed that there are no direct or indirect competitive activities with its controlling shareholders or related enterprises[50] - The company has established measures to ensure fair pricing in related party transactions and will adhere to disclosure obligations[50] - The company has committed to linking its compensation system to the execution of measures to compensate for any dilution of immediate returns[34] - The company will not use its assets for unrelated investments or consumption activities[34] - The company has pledged to avoid any illegal occupation of funds or assets from its subsidiaries[50] - The company has stated that it will not provide guarantees or loans to its controlling shareholders or related parties[50] - The board of directors and senior management have confirmed the authenticity and completeness of the annual report, taking legal responsibility for any misstatements[97] Business Growth and Market Position - The total new orders for the year 2022 amounted to 4.219 billion RMB, representing a year-on-year growth of 30.62%[122] - New orders for semiconductor process equipment reached 1.8 billion RMB, an increase of 60.71% compared to the previous year[122] - The company’s core business focuses on providing lifecycle products and services for wafer fabs, covering construction to stable operation phases[123] - The company has established itself as the largest domestic supplier of high-purity process system support equipment, effectively replacing the previous foreign monopoly[125] - The company’s core technology surpasses domestic competitors, with some functions exceeding international brands[125] - The company serves 80% of its business to the integrated circuit field, focusing on semiconductor process equipment and system integration[185] Research and Development - The company has accumulated 623 patent applications, including 299 invention patents, and has 416 authorized patents, emphasizing its commitment to innovation and intellectual property protection[182] - The company has established a semiconductor module and component manufacturing base in Haining, focusing on the independent research and development of key components for wet cleaning equipment[170] - The company has successfully developed core equipment and related control software for high-purity process systems, achieving ppb-level impurity control[174] - The company has established the first domestic 12-inch wafer regeneration line, providing cleaning and surface treatment services for components in processes of 7nm and above[196] Financial Strategy and Cash Flow - The company’s cash flow management strategy includes retaining undistributed profits for operational and investment needs in the semiconductor sector[70] - The net cash flow from operating activities was negative at RMB -807,879,519.50, compared to RMB -190,723,819.30 in the previous year[137] - The company returned 384.71 million RMB of idle raised funds to the fundraising account to supplement liquidity[120] Equipment and Technology Development - The company’s S300 series single-wafer cleaning equipment covers processes from 40nm to 7nm, focusing on critical cleaning applications[188] - The company’s backside clean process can achieve less than 10 remaining particles for wafers above 40 nanometers, with metal contamination controlled within 1E+9 atoms/cm²[187] - The company has built the first fully domestically produced 12-inch wafer advanced process bulk gas supply factory in Shanghai, which has been operating stably for over a year[172] - The company’s wet cleaning equipment can fully cover the market demand for various segments in wafer manufacturing, including advanced process logic circuits and high-density storage[152] - The company’s sulfuric acid recovery system can achieve over 80% recovery, saving users $1.6 to $1.8 million annually in sulfuric acid costs[162] Future Plans and Market Outlook - The company plans to raise up to RMB 1.8 billion through a private placement to fund projects including single-wafer wet process modules and high-purity equipment, supporting existing business expansion and new equipment development[182] - The global semiconductor industry sales increased from $204.4 billion in 2000 to $555.9 billion in 2021, with the semiconductor equipment market reaching $103 billion in 2021, a 42.24% increase from 2020[183] - China's semiconductor self-sufficiency rate is only 27%, with a target of 40% by 2020 and 50% by 2025, indicating significant growth potential in the semiconductor sector[184]

证券代码：603690 证券简称：至纯科技 公告编号：2023-039 上海至纯洁净系统科技股份有限公司 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法律责任。 重要内容提示： 会议召开时间：2023 年 04 月 18 日(星期二) 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 11 日(星期二) 至 04 月 17 日(星期 一)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 dong_ban@pncs.cn 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。 上海至纯洁净系统科技股份有限公司（以下简称"公司"）已于 2023 年 4 月 8 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 年度经营成果、财务状况，公司计划于 2023 年 04 月 18 ...

Financial Performance - The company's operating revenue for Q3 2022 was ¥805,564,737.35, representing a year-over-year increase of 122.51%[6] - The net profit attributable to shareholders for Q3 2022 was ¥81,314,674.75, reflecting a year-over-year increase of 115.60%[6] - The net profit attributable to shareholders after deducting non-recurring gains and losses for Q3 2022 was ¥88,381,118.56, up 133.25% year-over-year[6] - Total operating revenue for the first three quarters of 2022 reached ¥1,925,496,527.87, a significant increase from ¥1,282,514,063.03 in the same period of 2021, representing a growth of approximately 50%[30] - Net profit for the third quarter of 2022 was ¥168,009,959.63, down from ¥184,890,519.74 in the same quarter of 2021, reflecting a decrease of approximately 9.2%[32] - The company reported a decrease in investment income, with a loss of ¥1,255,332.66 in the third quarter of 2022 compared to a gain of ¥5,404,859.23 in the same quarter of 2021[30] - The company’s comprehensive income for the third quarter of 2022 was ¥165,724,207.65, compared to ¥183,389,136.94 in the same quarter of 2021, showing a decrease of approximately 9.6%[32] - The total comprehensive income attributable to the parent company was CNY 161,536,926.18, a decrease from CNY 186,892,616.75 in the same period last year, representing a decline of approximately 13.5%[36] Assets and Liabilities - The total assets at the end of Q3 2022 amounted to ¥8,854,583,237.90, an increase of 11.62% compared to the end of the previous year[8] - The company's total liabilities reached RMB 4,803,407,263.67, up from RMB 3,410,403,879.24, representing a growth of about 40.8%[25] - The company's total liabilities amounted to ¥4,386,684,350.51, an increase from ¥3,642,566,791.65 in the previous year, showing a growth of about 20.4%[30] - The total equity of the company as of September 30, 2022, was RMB 4,051,175,974.23, up from RMB 4,522,613,648.39, showing a decrease of approximately 10.4%[25] Cash Flow - The net cash flow from operating activities for the year-to-date was -¥597,724,216.08, indicating a significant cash outflow[6] - Cash inflow from operating activities totaled CNY 1,760,890,746.05, an increase from CNY 1,421,350,249.52, marking a growth of approximately 24%[40] - Cash outflow from operating activities increased to CNY 2,358,614,962.13 from CNY 1,620,381,796.11, representing a rise of about 45.5%[40] - Cash flow from investing activities was negative at CNY -286,951,051.90, an improvement from CNY -381,985,183.83 in the previous year[40] - Cash flow from financing activities generated a net inflow of CNY 305,948,192.04, compared to a net outflow of CNY -31,341,976.96 in the same period last year[40] Assets Composition - The company's current assets totaled RMB 5,411,190,689.43, up from RMB 4,765,934,666.32 in the previous year, indicating an increase of about 13.5%[22] - Cash and cash equivalents decreased to RMB 954,861,199.46 from RMB 1,519,379,794.47, reflecting a decline of approximately 37%[22] - Accounts receivable rose to RMB 1,502,028,985.09, compared to RMB 1,206,340,036.21 in the previous year, marking an increase of around 24.5%[22] - Inventory increased to RMB 1,608,392,327.28 from RMB 1,182,941,974.51, which is an increase of approximately 36%[22] - The company's non-current assets totaled RMB 3,443,392,548.47, compared to RMB 3,167,082,861.31 in the previous year, indicating an increase of about 8.7%[25] Research and Development - Research and development expenses for the third quarter of 2022 were ¥118,923,654.21, significantly higher than ¥70,238,370.69 in the same quarter of 2021, representing an increase of about 69.5%[30] Orders and Market Trends - The company has seen a significant increase in orders for high-purity systems and semiconductor equipment due to the booming integrated circuit industry[12]