证券代码：300443 证券简称：金雷股份 公告编号：2022-051 金雷科技股份公司 关于参加山东辖区上市公司 2022 年度投资者网上集体接待日活动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 为进一步加强与广大投资者的沟通交流，构建和谐投资者关系，切实 提高上市公司透明度和治理水平，金雷科技股份公司（以下简称"公 司"）将参加由山东证监局和山东上市公司协会联合举办的"山东辖区上 市公司 2022 年度投资者网上集体接待日"活动，现将有关事项公告如 下： 本次投资者网上集体接待日活动将通过深圳市全景网络有限公司提供 的网上平台举行，投资者可以登录全景网"投资者关系互动平台" （http://ir.p5w.net/）参与本次活动，网上互动交流时间为 2022 年 11 月 16 日（星期三）下午 14:00-16:00。 届时公司董事长伊廷雷先生及财务总监、董事会秘书周丽女士将通过 网络在线形式与投资者进行沟通交流，欢迎广大投资者积极参与。 特此公告。 金雷科技股份公司董事会 2022年11月14日 ...

Group 1: Company Strategy and Development Plans - The company follows a "3+X" strategy to expand production capacity and market reach, focusing on maintaining its leading position in the wind power main shaft market and increasing market share [2][3] - Plans to invest in a digital manufacturing project for offshore wind power components with a projected capacity of 400,000 tons, divided into three phases, with the first phase currently under construction [3] - The company aims to enhance its comprehensive profitability by exploring opportunities in high-end equipment sectors while ensuring stable operations [3] Group 2: Production Capacity and Product Development - The company’s casting project, launched in 2021, is expected to contribute approximately 20,000 tons of capacity this year, with full production anticipated next year [3] - The company has successfully developed various casting products, with multiple clients already receiving bulk shipments, establishing a solid foundation for future orders [3][4] - Sales revenue from other precision shaft products has increased from 35.69 million in 2019 to 106.39 million in 2021, reflecting a compound annual growth rate of 72.65%, with a goal to double revenue in 2022 [4] Group 3: Order Status and Market Outlook - The company reports a full order book for Q4, with a significant increase in the shipment volume of main shaft products compared to the first half of the year [3] - Positive negotiations for 2023 orders with international clients are underway, with satisfactory outcomes reported for some [3] - Confidence in domestic orders for 2023 is bolstered by government support for the renewable energy sector and an increase in domestic wind power bidding [3]

Financial Performance - The company's revenue for Q3 2022 was ¥570,596,141.55, representing a year-over-year increase of 23.62%[6] - The net profit attributable to shareholders for Q3 2022 was ¥117,224,094.08, a decrease of 16.27% compared to the same period last year[6] - The net profit after deducting non-recurring gains and losses was ¥111,180,993.49, down 8.20% year-over-year[6] - Total revenue for the third quarter was approximately ¥1,211.92 million, a decrease of 3.93% compared to ¥1,261.61 million in the same period last year[35] - The net profit for the current period is CNY 235,207,122.00, a decrease of 42.3% compared to CNY 407,866,470.84 in the previous period[38] - The total operating profit is CNY 269,593,286.56, down from CNY 469,868,353.57, reflecting a decline of 42.7%[38] - The total comprehensive income for the current period is CNY 235,207,122.00, down from CNY 407,866,470.84 in the previous period[38] - The basic and diluted earnings per share are both CNY 0.8986, a decrease from CNY 1.5582 in the previous period[38] Assets and Liabilities - The total assets at the end of Q3 2022 reached ¥4,206,704,333.93, an increase of 17.59% from the end of the previous year[6] - Total assets reached ¥4,206.70 million, a significant increase of 17.55% from ¥3,577.29 million[34] - Total liabilities amounted to ¥718.96 million, up from ¥324.48 million, indicating a substantial increase[34] - The company's equity attributable to shareholders rose to ¥3,487.75 million, an increase of 7.21% from ¥3,252.81 million[34] Cash Flow - The company's cash flow from operating activities showed a net outflow of ¥87,345,969.20, a decline of 129.97% compared to the previous year[6] - Cash flow from operating activities shows a net outflow of CNY -87,345,969.20, compared to a net inflow of CNY 291,402,761.22 in the previous period[42] - Cash flow from investing activities resulted in a net outflow of CNY -593,119,004.22, contrasting with a net inflow of CNY 40,358,734.28 last year[42] - Cash flow from financing activities generated a net inflow of CNY 437,627,530.34, compared to a net outflow of CNY -149,653,456.22 in the previous period[42] Shareholder Information - The total number of common shareholders at the end of the reporting period is 26,471, with the largest shareholder, Yiting Lei, holding 39.22% of shares[18] - Yiting Lei holds 102,662,336 shares, with 76,996,752 shares subject to lock-up restrictions, which will be released at a rate of 25% per year[22] - The proposed change of control involving Yiting Lei and Shandong Financial Investment Group has been terminated, maintaining Yiting Lei as the controlling shareholder[24] - The company plans to issue 55,636,620 shares to designated investors following the termination of the control change agreement[27] Investments and Expenses - The company's intangible assets increased by 104.55% to ¥221,078,766.79, primarily due to new land acquisition for digital manufacturing projects[13] - The cash paid for the purchase of fixed assets, intangible assets, and other long-term assets was ¥625,259,231.70, an increase of 138.05% due to investments in digital manufacturing projects[14] - Total operating costs increased to ¥950.27 million, up 15.36% from ¥823.79 million year-over-year[35] - Research and development expenses were ¥40.39 million, a decrease of 8.67% compared to ¥43.00 million in the previous year[35] Other Financial Metrics - The company's cash and cash equivalents decreased to ¥404.08 million from ¥642.00 million, reflecting a decline of 37.06%[28] - Accounts receivable increased to ¥731.29 million, up 41.06% from ¥518.08 million year-on-year[28] - Inventory levels rose to ¥602.92 million, an increase of 26.52% compared to ¥476.47 million in the previous year[28] - The company reported a financial income of ¥11.61 million, compared to ¥7.64 million in the previous year, reflecting a growth of 52.66%[35] - The company received tax refunds of CNY 41,115,996.75, compared to CNY 13,417,183.40 in the previous period[42] - The company reported a foreign exchange impact on cash and cash equivalents of CNY 1,754,013.53, compared to a negative impact of CNY -26,986.49 in the previous period[44]

Financial Performance - Jinlei Technology reported a revenue of 500 million RMB for the first half of 2022, representing a 15% increase compared to the same period in 2021[22]. - The company has set a performance guidance of 1 billion RMB in revenue for the full year 2022, aiming for a 10% growth[22]. - The company reported a revenue of ¥641.32 million, a decrease of 19.84% compared to the same period last year[30]. - Net profit attributable to shareholders was ¥117.98 million, down 55.95% year-on-year[30]. - The basic and diluted earnings per share were both ¥0.45, reflecting a decline of 55.88% from the previous year[30]. - The company's total operating revenue for the first half of 2022 was CNY 641,320,644.63, a decrease from CNY 800,020,712.07 in the same period of 2021, representing a decline of approximately 20%[180]. - The company's net profit for the first half of 2022 was ¥117,983,027.92, a decrease of 56.0% compared to ¥267,867,377.04 in the same period of 2021[186]. - Total comprehensive income for the first half of 2022 was ¥120,119,283.31, compared to ¥267,477,090.58 in the same period of 2021[192]. Investment and R&D - The company plans to invest 100 million RMB in R&D for new technologies and products in the upcoming year[22]. - The company invested ¥286,757,406.34 in investment activities, a significant increase of 5,130.45% compared to a loss of ¥5,482,466.48 in the previous year, primarily due to increased investment in offshore wind power core component digital manufacturing projects[58]. - The company is investing in the "Digital Manufacturing Project for Core Components of Offshore Wind Power" led by Jinlei Heavy Industry, which is expected to significantly impact its strategic development and operational scale[90]. Market Expansion and Strategy - Jinlei Technology is expanding its market presence in Southeast Asia, targeting a 25% market share by the end of 2023[22]. - The company has established strategic partnerships with major global wind turbine manufacturers, enhancing its market position in the wind power sector[42]. - The company is actively pursuing new customer development and product innovation to strengthen its competitive edge in the wind power industry[40]. - The company has established long-term stable partnerships with most of the top fifteen global turbine manufacturers, maintaining a leading market share[56]. Financial Position and Assets - The company's total assets increased by 6.30% to ¥3.80 billion compared to the end of the previous year[30]. - The company's current assets totaled CNY 1,961,775,870.78, slightly down from CNY 2,004,086,218.04 at the start of the year[168]. - The company's non-current assets totaled CNY 1,840,987,947.53, up from CNY 1,573,202,999.53[170]. - The total equity attributable to shareholders as of June 30, 2022, was CNY 3,376,246,320.74, an increase from CNY 3,255,227,334.79 at the beginning of the year, representing a growth of approximately 3.71%[180]. Cash Flow and Financing - The company's net cash flow from operating activities decreased by 62.71% to ¥47,216,387.83, down from ¥126,604,465.18 in the previous year[58]. - Cash inflow from financing activities was CNY 202,831,319.49, a substantial increase from CNY 60,951,633.68 in the first half of 2021[195]. - The ending cash and cash equivalents balance was CNY 600,583,193.73, up from CNY 397,297,335.46 at the end of the first half of 2021[195]. Risk Management - The company identified key risks including supply chain disruptions and regulatory changes, with strategies in place to mitigate these risks[22]. - The company has faced risks from macroeconomic fluctuations and has increased investment in market development for precision transmission products[83]. - The company has implemented measures to manage raw material price fluctuations, including extending the supply chain and maintaining safety stock[86]. Environmental and Social Responsibility - Jinlei Technology is focusing on sustainable practices, aiming to reduce carbon emissions by 15% in its operations by 2025[22]. - The company emphasizes social responsibility, balancing economic, environmental, and social factors to enhance its competitive edge[109]. - The company has established an emergency response plan for environmental incidents and complies with relevant environmental laws and regulations[104]. - The company actively participates in social welfare activities, including donations to support hearing-impaired individuals[109]. Shareholder Information - The largest shareholder, Yiting Lei, holds 39.22% of the shares, totaling 102,662,336 shares[150]. - The company has a total of 24,867 shareholders holding more than 5% of the shares[150]. - The report indicates that there are no strategic investors or general legal entities among the top 10 shareholders due to new share placements[152].

Revenue and Profit - Revenue for Q1 2022 was ¥289,947,232.17, a decrease of 24.66% compared to ¥384,845,615.15 in the same period last year[4] - Net profit attributable to shareholders was ¥46,063,647.41, down 64.94% from ¥131,394,708.56 year-on-year[4] - Basic earnings per share decreased to ¥0.1760, a decline of 64.94% compared to ¥0.5020 in the previous year[4] - Total operating revenue for the current period is ¥289,947,232.17, a decrease of 24.7% compared to ¥384,845,615.15 in the previous period[29] - Net profit for the current period is ¥46,063,647.41, down 65.0% from ¥131,394,708.56 in the previous period[32] Cash Flow - Net cash flow from operating activities was negative at -¥10,550,101.94, a decrease of 111.11% from ¥94,957,326.67 in the same period last year[4] - Cash inflow from operating activities totaled 385,851,343.65, up from 369,927,370.98 in the previous period[39] - Cash outflow from operating activities increased to 396,401,445.59 from 274,970,044.31 in the previous period[39] - Cash flow from investing activities showed a net outflow of -193,795,361.66, worsening from -59,404,594.45 in the previous period[39] - The net cash flow from financing activities improved to 97,830,695.62 from -119,827,368.75 in the previous period[39] Assets and Liabilities - Total assets increased by 1.87% to ¥3,644,121,394.46 from ¥3,577,289,217.57 at the end of the previous year[4] - The total liabilities amount to ¥344,707,872.57, an increase from ¥324,484,122.02 in the previous period[28] - The company's non-current assets totaled CNY 1,772,058,731.05, up from CNY 1,573,202,999.53[22] - The total current liabilities rose significantly, with short-term borrowings increasing to CNY 154,644,652.36 from CNY 83,800,000.00[22] Shareholder Equity - Shareholders' equity attributable to the parent company rose by 1.43% to ¥3,299,413,521.89 from ¥3,252,805,095.55 at the end of last year[4] - Total equity attributable to shareholders of the parent company is ¥3,299,413,521.89, up from ¥3,252,805,095.55 in the previous period[28] Investments and Acquisitions - The company reported a significant increase in construction in progress by 39.15% due to investments in offshore wind power core component digital manufacturing projects[7] - The company experienced a 106.22% increase in intangible assets primarily due to the acquisition of land use rights for the offshore wind power project[7] - The company paid 214,646,868.51 in cash for acquiring fixed assets, intangible assets, and other long-term assets, compared to 76,608,704.04 in the previous period[39] Tax and Refunds - The company received tax refunds amounting to ¥23,246,444.30, an increase of 787.95% compared to the previous year, mainly due to increased export tax rebates[7] - The company reported a significant increase in cash received from tax refunds, amounting to 23,246,444.30, compared to 2,617,995.94 in the previous period[39] Research and Development - Research and development expenses for the current period are ¥13,750,644.13, compared to ¥12,809,793.60 in the previous period, indicating an increase of 7.3%[29] Share Transfers and Issuance - The company plans to transfer 39,263,019 shares (15.00% of total shares) to Shandong Financial Investment Group, with the first transfer of 25,665,580 shares (9.81% of total shares)[18] - The company has terminated the issuance of shares to specific investors due to changes in the internal and external environment[18] - The total number of restricted shares held by the chairman, Yiting Lei, remains at 76,996,752 shares, with a 75% lock-up period[15]

Financial Performance - The company reported a significant increase in revenue, with a total of 261,753,484.00 RMB for the year 2021, maintaining a stable cash dividend distribution of 0.00 RMB per 10 shares[11]. - The company's operating revenue for 2021 was approximately ¥1.65 billion, an increase of 11.80% compared to ¥1.48 billion in 2020[34]. - The net profit attributable to shareholders for 2021 was approximately ¥496.38 million, a decrease of 4.95% from ¥522.23 million in 2020[34]. - The net cash flow from operating activities increased by 78.00% to approximately ¥293.80 million in 2021, compared to ¥165.06 million in 2020[34]. - The total assets at the end of 2021 were approximately ¥3.58 billion, reflecting a growth of 14.85% from ¥3.11 billion at the end of 2020[34]. - The company's weighted average return on equity for 2021 was 16.31%, down from 23.24% in 2020, indicating a decrease of 6.93%[34]. - The basic earnings per share for 2021 were ¥1.90, a decline of 12.04% from ¥2.16 in 2020[34]. - The net profit after deducting non-recurring gains and losses was approximately ¥442.35 million, a decrease of 3.09% from ¥456.44 million in 2020[34]. - The company achieved a revenue of 1.651 billion yuan and a net profit of 496 million yuan during the reporting period[57]. - The company reported a significant increase in cash flow from operations, with the fourth quarter showing a net cash flow of approximately ¥2.40 million[38]. Market Strategy and Expansion - The company is focusing on expanding its market presence in the precision transmission shaft sector, increasing investment in new products, technologies, and processes to enhance core competitiveness[6]. - The company has a balanced development strategy focusing on both domestic and international markets, ensuring adaptability to changing trade policies[10]. - The company is actively expanding its horizontal product range, targeting industries such as cement, mining, energy generation, metallurgy, and shipping[61]. - The company is positioned to benefit from the national push for renewable energy, with significant government support for wind power development[52]. - The company is well-aligned with China's dual carbon goals, which aim for peak carbon emissions by 2030 and carbon neutrality by 2060, driving long-term growth in the wind power sector[51]. - The company is focused on the research, development, and sales of wind turbine main shafts and large castings, enhancing its market share in the wind power industry[49]. - The company has established strategic partnerships with major global wind turbine manufacturers, enhancing its market position[61]. - The company is currently working on an intelligent paint mixing system to enhance efficiency and reduce waste in the coating process for wind turbine components[103]. Risk Management - The company faces risks related to macroeconomic fluctuations and changes in the wind power industry, which could affect market demand and operational stability[6]. - The company is closely monitoring global wind power market fluctuations and adjusting its business direction and product offerings accordingly to mitigate risks from policy changes and economic conditions[10]. - The company is actively managing foreign exchange risks due to its substantial export business, implementing strategies to mitigate the impact of currency fluctuations on sales revenue[11]. - The company acknowledges the potential impact of government policies on the wind power market and is prepared to adjust its strategies in response to significant industry changes[7]. Research and Development - The company applied for 8 patents and was granted 10 patents during the reporting period, reflecting its commitment to R&D and technology advancement[62]. - The company has developed 29 new types of wind turbine spindle products, contributing to its technological innovation efforts[77]. - The company’s R&D investment has been a key focus, with a significant portion of revenue allocated to various projects[102]. - The company's R&D investment in 2021 amounted to ¥62,128,721.75, a decrease of 1.03% from ¥62,773,912.68 in 2020, with the R&D expenditure accounting for 3.76% of operating revenue[107]. - The company has successfully processed hydropower shafts, enhancing precision control and laying the groundwork for future mass production of hydropower products[99]. Corporate Governance - The company has established a governance structure that complies with relevant laws and regulations, ensuring the protection of shareholders' rights[152]. - The company emphasizes the importance of information disclosure and investor relations, ensuring timely and accurate communication with stakeholders[156]. - The company is committed to maintaining high standards of corporate governance and transparency following the board changes[175]. - The company has implemented a performance evaluation and incentive mechanism for its senior management, linking compensation to operational performance[156]. - The company has no reported penalties from securities regulatory agencies for current or recently departed directors, supervisors, and senior management[184]. Operational Efficiency - The company emphasizes the importance of project management optimization to ensure timely project completion and expected returns on investments[11]. - The company has implemented a comprehensive quality control process, achieving various industry certifications and awards for product quality[67]. - The company has a balanced internal and external sales structure, maintaining a strong market response capability and brand advantage[68]. - The company plans to enhance its forging business by optimizing management and increasing customer engagement to secure bulk orders[140]. - The company aims to improve operational efficiency and increase market share through strategic initiatives and potential acquisitions[179]. Financial Investments - The company reported an investment amount of ¥50,000,000 for the current period, a 100% increase compared to ¥0 in the same period last year[117]. - The fair value change gain for financial assets was ¥53,071,465.85, with a total investment return of ¥136,185,293.41, resulting in a final amount of ¥209,625,293.41[117]. - As of December 31, 2021, the company had utilized ¥49,714.52 million of the raised funds for offshore wind power main shaft and other precision transmission shaft construction projects[122]. - The company has completed the procedures for the cancellation of the special account for raised funds, with no unused raised funds remaining as of December 31, 2021[132]. Shareholder Engagement - The company held three shareholder meetings during the reporting period, all conducted in compliance with legal requirements[153]. - The annual shareholders meeting had a participation rate of 42.36% on March 1, 2021[158]. - The first extraordinary shareholders meeting on May 13, 2021, also had a participation rate of 42.36%[161]. - The second extraordinary shareholders meeting on December 27, 2021, had a participation rate of 41.66%[161]. - The company is committed to protecting investors' rights and has implemented measures to ensure compliance[164].

证券代码：300443 证券简称：金雷股份 公告编号：2021-067 金雷科技股份公司 关于参加山东辖区上市公司 2021 年度投资者网上集体接待日活动的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 为进一步加强与广大投资者的沟通交流，构建和谐投资者关系，切实 提高上市公司透明度和治理水平，金雷科技股份公司（以下简称"公 司"）将参加由山东证监局及山东上市公司协会联合举办、深圳市全景网 络有限公司承办的"山东辖区上市公司 2021 年度投资者网上集体接待 日"活动，现将有关事项公告如下： 本次投资者网上集体接待日活动将通过深圳市全景网络有限公司提供 的 网 上 平 台 举 行 ， 投 资 者 可 以 登 录 " 全 景 · 路 演 天 下 " 网 站 （http://rs.p5w.net）参与本次活动，网上互动交流时间为 2021 年 11 月 16 日（星期二）下午 14:00-16:00。 届时公司财务总监、董事会秘书周丽女士及证券事务代表张传波先生 将通过网络在线形式与投资者进行沟通交流，欢迎广大投资者积极参与。 特此公告。 金雷科技股份公司董 ...

Financial Performance - The company's revenue for Q3 2021 was ¥461,591,290.24, representing a 3.51% increase year-over-year, while the year-to-date revenue reached ¥1,261,612,002.31, up 19.82% compared to the same period last year[4] - The net profit attributable to shareholders for Q3 2021 was ¥139,999,093.80, a decrease of 10.78% year-over-year, with a year-to-date net profit of ¥407,866,470.84, an increase of 21.39%[4] - The basic earnings per share for Q3 2021 was ¥0.53, down 18.86% from the previous year, while the year-to-date earnings per share was ¥1.56, up 10.64%[4] - Total operating revenue for the current period reached ¥1,261,612,002.31, an increase of 19.8% compared to ¥1,052,947,787.45 in the previous period[32] - Net profit for the current period was ¥407,866,470.84, representing a 21.4% increase from ¥335,993,220.10 in the previous period[35] - Basic and diluted earnings per share for the current period were both ¥1.56, compared to ¥1.41 in the previous period[39] Assets and Liabilities - The company's total assets as of the end of Q3 2021 were ¥3,394,427,018.70, an increase of 8.98% from the end of the previous year[4] - The total equity attributable to shareholders increased by 8.62% to ¥3,162,087,977.98 compared to the end of the previous year[4] - Total liabilities amounted to ¥232,339,040.72, an increase from ¥203,718,577.97 in the previous period[31] - The company reported a total current liabilities of RMB 167,438,858.51, slightly down from RMB 168,193,091.99, showing a decrease of about 0.4%[28] Cash Flow - The cash flow from operating activities for the year-to-date period was ¥291,402,761.22, reflecting a significant increase of 93.78% compared to the same period last year[4] - Cash generated from operating activities was ¥1,206,517,113.96, an increase of 42.2% from ¥848,307,081.74 in the previous period[40] - The net cash flow from operating activities was 291,402,761.22, an increase of 93.8% compared to 150,379,691.43 from the previous period[43] - The total cash and cash equivalents at the end of the period reached 601,589,355.21, a substantial increase from 182,532,575.16, reflecting a growth of 229.5%[46] Research and Development - Research and development expenses increased by 35.70% year-over-year, indicating a focus on innovation and product development[11] - Research and development expenses for the current period were ¥43,003,605.60, an increase of 35.5% from ¥31,689,748.12 in the previous period[35] Shareholder Changes - The company plans to transfer 39,263,019 shares (15.00% of total shares) to Shandong Financial Investment Group, with the first transfer of 25,665,580 shares (9.81% of total shares)[21] - Following the share transfer, Shandong Financial will hold 24.32% of voting rights, making it the controlling shareholder of the company[21] - The company has signed a stock subscription agreement with Shandong Financial for the issuance of 55,636,620 shares, which will increase Shandong Financial's stake to 29.90% post-issuance[22] Inventory and Assets - The company’s inventory as of September 30, 2021, was RMB 405,511,520.24, up from RMB 336,017,650.27 at the end of 2020, reflecting an increase of approximately 20.7%[25] - The total non-current assets were RMB 1,521,056,244.08, compared to RMB 1,262,043,156.26 at the end of 2020, indicating an increase of around 20.5%[28] - The company’s intangible assets increased to RMB 108,774,420.41 from RMB 75,287,178.24, representing a growth of about 44.5%[28] Operating Costs - The company experienced a 22.73% increase in operating costs, primarily driven by the growth in sales volume[11] - Total operating costs for the current period were ¥823,785,199.81, up 23.7% from ¥665,749,588.24 in the previous period[32]

Financial Performance - The company's operating revenue for the first half of 2021 was ¥800,020,712.07, representing a 31.80% increase compared to ¥607,002,692.48 in the same period last year[31]. - The net profit attributable to shareholders of the listed company reached ¥267,867,377.04, a 49.58% increase from ¥179,077,994.14 in the previous year[31]. - The net profit after deducting non-recurring gains and losses was ¥249,871,243.11, up 46.36% from ¥170,726,378.16 in the same period last year[31]. - The basic earnings per share increased to ¥1.02, a 36.00% rise from ¥0.75 in the previous year[31]. - The total assets at the end of the reporting period were ¥3,240,779,051.09, reflecting a 4.04% increase from ¥3,114,845,303.03 at the end of the previous year[31]. - The net assets attributable to shareholders of the listed company were ¥3,022,019,538.50, which is a 3.81% increase from ¥2,911,126,725.06 at the end of the previous year[31]. - The net cash flow from operating activities was ¥126,604,465.18, showing a decrease of 28.65% compared to ¥177,442,106.54 in the same period last year[31]. - The weighted average return on net assets was 9.03%, slightly up from 8.94% in the previous year[31]. Revenue and Sales Growth - The company achieved revenue of 800 million yuan during the reporting period, with a net profit of 268 million yuan[41]. - The sales volume of wind power main shafts reached 71,800 tons, an increase of 35.95% year-on-year, generating sales revenue of 743 million yuan, up 30.62%[41]. - The free forging business volume increased by 68.50% year-on-year, reaching 4,140.25 tons during the reporting period[41]. - The gross profit margin for the wind power main shaft product was 44.79%, with a year-on-year increase of 4.05%[57]. Research and Development - The company is actively expanding its research and development efforts, focusing on large megawatt wind power main shafts and other precision transmission shafts[45]. - The company's R&D investment increased by 63.26% to ¥29,854,519.43 from ¥18,286,117.71, reflecting a commitment to enhancing research and development capabilities[54]. - The company filed for 6 new patents and received 11 patent authorizations during the reporting period[45]. - The company has a strong technical team and has developed several industry-leading technologies in metal smelting, forging, and machining[42]. Investment and Financial Management - The total investment amount during the reporting period was ¥50,000,000, representing a 100% increase compared to the same period last year[64]. - The company made a total investment of ¥12,040.18 million from the raised funds during the reporting period, with a cumulative investment of ¥38,956.33 million[67]. - The company has invested ¥39,612.2 million in the offshore wind power main shaft and other precision transmission shaft construction projects, achieving a progress rate of 78.36%[68]. - The fair value change gain of financial assets amounted to ¥5,652,798.41, with a total investment return of ¥88,766,625.97[64]. Shareholder and Equity Information - The total number of shares before the change was 261,753,484, with 39.08% being restricted shares and 60.92% being unrestricted shares[157]. - The number of restricted shares decreased by 23,321,660, resulting in a total of 78,980,641 restricted shares, which is 30.17% of the total shares[157]. - The unrestricted shares increased by 23,321,660, leading to a total of 182,772,843 unrestricted shares, which is 69.83% of the total shares[157]. - The largest shareholder, Yiting Lei, holds 39.22% of the shares, totaling 102,662,336 shares, with 76,996,752 being restricted[165]. Environmental and Social Responsibility - The company has invested 50 million yuan in environmental protection facilities since its establishment, ensuring effective control of wastewater, waste gas, noise, and dust emissions[107]. - The total emissions of nitrogen oxides, sulfur dioxide, and particulate matter were 5.08 tons, 0.93 tons, and 2.21 tons respectively, while the approved emission limits were 79.9105 tons, 26.841 tons, and unspecified for particulate matter[107]. - The company has received no administrative penalties related to environmental issues during the reporting period[111]. - The company actively engages in social responsibility initiatives, including volunteer work and support for disadvantaged communities[113]. Future Outlook and Strategic Plans - The company plans to continue expanding its investment in renewable energy projects, particularly in wind and solar power[83]. - The company is increasing investment in the development of large megawatt wind turbine main shafts and other precision transmission shaft products to enhance market competitiveness[84]. - The company is diversifying its market strategy by focusing on both domestic and international markets to mitigate risks associated with policy fluctuations in the wind power industry[85]. - The company is closely monitoring exchange rate fluctuations due to its significant export business, implementing strategies to minimize risks from currency appreciation[86].

Financial Performance - The company's operating revenue for Q1 2021 was ¥384,845,615.15, representing a 48.58% increase compared to ¥259,022,547.44 in the same period last year[10] - Net profit attributable to shareholders for Q1 2021 was ¥131,394,708.56, a significant increase of 114.28% from ¥61,319,961.27 in the previous year[10] - Basic earnings per share for Q1 2021 were ¥0.5020, up 94.88% from ¥0.2576 in the same period last year[10] - The net cash flow from operating activities improved to ¥94,957,326.67, a remarkable increase of 559.50% compared to a negative cash flow of ¥20,665,272.45 in the same period last year[10] - The company achieved operating revenue of 384.85 million, a 48.58% increase compared to the same period last year, driven by a 48.57% growth in wind power spindle business and a 78.31% increase in free forging business[29] - The net profit for the period reached 131 million, reflecting a 114.28% year-on-year growth, while operating profit increased by 119.63% to 154 million[29] - The total operating revenue for Q1 2021 was CNY 384,845,615.15, a significant increase from CNY 259,022,547.44 in the same period last year, representing a growth of approximately 48.5%[69] - The total operating costs amounted to ¥241,474,417.67, up from ¥188,590,005.68, reflecting a growth of 28%[80] - The company's total comprehensive income for the period was CNY 4,039,522.79, unchanged from the previous period[60] Assets and Liabilities - The total assets at the end of the reporting period were ¥3,109,959,287.23, showing a slight decrease of 0.16% compared to the previous year[10] - The total liabilities increased to CNY 223,683,309.65 from CNY 203,718,577.97, reflecting a growth of about 9.5% year-over-year[60] - The total assets amounted to CNY 3,112,503,703.53, slightly down from CNY 3,117,509,432.08 at the end of 2020[66] - The accounts receivable increased from CNY 452.5038 million to CNY 503.9831 million during the reporting period[51] - The company's retained earnings decreased to CNY 1,302,833,419.49 from CNY 1,328,490,801.33, a reduction of approximately 1.9%[60] - Non-current liabilities totaled CNY 39,718,897.44, up from CNY 35,525,485.98, marking an increase of about 11.8%[66] - The total equity attributable to shareholders was CNY 2,886,275,977.58, down from CNY 2,911,126,725.06, a decrease of approximately 0.8%[60] Cash Flow - Cash inflow from operating activities totaled ¥369,927,370.98, an increase from ¥301,661,944.07, representing a growth of 22.6%[91] - The net cash flow from operating activities was ¥94,957,326.67, a turnaround from a negative cash flow of ¥20,665,272.45 in the previous period[91] - Cash outflow from investing activities was ¥101,608,704.04, compared to ¥161,889,758.19 in the previous period, showing a decrease of 37.2%[97] - The net cash flow from investing activities was -¥59,404,594.45, down from ¥138,110,241.81 in the previous period, indicating a decline in investment returns[97] - Cash inflow from financing activities was ¥53,032,407.18, compared to ¥15,171,115.10 in the previous period, marking an increase of 249.5%[93] - The net cash flow from financing activities was -¥119,827,368.75, a decrease from a positive cash flow of ¥14,193,444.27 in the previous period[93] - The ending cash and cash equivalents balance was ¥334,833,355.34, up from ¥226,868,846.50 in the previous period, reflecting an increase of 47.6%[93] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 32,866[15] - The largest shareholder, Yi Ting Lei, held 39.22% of the shares, amounting to 102,662,336 shares[15] Research and Development - Research and development expenses rose by 56.34% to 12.81 million, attributed to increased material and labor costs[26] - The company plans to continue investing in new product and technology development to support future growth[29] Investment and Projects - The company invested CNY 57.7197 million in the offshore wind power main shaft and other precision transmission shaft construction project during the reporting period, achieving a cumulative investment of CNY 324.6353 million, which is 64.22% of the planned investment[35] - The first phase of the raw material supply project for the casting and forging project is operating stably, contributing to economic benefits[29] - The company has made progress in the acceptance and customer review of its casting spindle production line project, securing key customer orders[29] Compliance and Standards - The first quarter report has not been audited[100] - The company has implemented the new leasing standards since 2021, affecting prior comparative data[101]