| 日期 | 代码 | 简称 | 成交价 | 成交数量（股） | 买入营业部 | 卖出营业部 | | --- | --- | --- | --- | --- | --- | --- | | 2023-08- | 832110 | 雷特科技 | 12.39 | 150000 | 中国银河证券股份有 | 方正证券股份有限公 司上海南丹东路证券 | | 15 | | | | | 限公司上海黄浦区马 | | | | | | | | 当路证券营业部 | 营业部 | | 2023-08- | 834261 | 一诺威 | 5.46 | 200000 | 东吴证券股份有限公 | 东吴证券股份有限公 司无锡东亭中路证券 | | 15 | | | | | 司济南明湖东路二部 | | | | | | | | 营业部 | 营业部 | | 2023-08- 15 | 835368 | 连城数控 | 33.4 | 30000 | 申万宏源证券有限公 | 申万宏源西部证券有 限公司霍尔果斯亚欧 | | | | | | | 司吉林分公司 | | | | | | | | | 路证券营业部 | | 2023-08- 15 | 839946 | ...

证券代码：835368 证券简称：连城数控 公告编号：2023-034 大连连城数控机器股份有限公司 2022 年年度报告业绩说明会预告公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 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 担个别及连带法律责任。 一、 说明会类型 大连连城数控机器股份有限公司已于 2023 年 4 月 24 日在北京证券交易 所官方信息披露平台（www.bse.cn）披露了《大连连城数控机器股份有限公司 2022 年年度报告》(公告编号：2023-006)，为方便广大投资者更深入了解公司 2022 年年度经营业绩的具体情况，加强与投资者的互动交流，公司拟召开 2022 年年度报告业绩说明会。 二、 说明会召开的时间、地点 （一）会议召开时间：2023 年 5 月 12 日（周五）15:00-17:00。 （二）会议召开地点 本次业绩说明会将采用网络方式召开，投资者可登陆全景网"投资者关系 互动平台"（http://ir.p5w.net）参与本次业绩说明会。 三、 参加人员 公司董事长：李春安先生 公司董事、总经理：ZHIXIN LI（黎志欣） ...

Recognition and Achievements - The company was awarded the title of "Little Giant" enterprise in Liaoning Province for 2022, recognizing its specialization and innovation[4] - The company has maintained its business model without significant changes, ensuring stability in its operations[45] - The company has established three major R&D and manufacturing bases in Dalian, Wuxi, and the United States, enhancing its competitive edge[44] - The company continues to hold high-tech enterprise certifications, which provide tax benefits, including a 13% export tax rebate on eligible products[89] - The company’s subsidiaries have been recognized as high-tech enterprises, enhancing their competitive edge and potential for growth[89] Financial Performance - The company's operating revenue for 2022 reached RMB 3,772,247,956.42, representing an increase of 84.90% compared to RMB 2,040,122,332.71 in 2021[30] - The net profit attributable to shareholders for 2022 was RMB 452,259,001.86, a growth of 30.66% from RMB 346,144,283.75 in 2021[30] - The total assets at the end of 2022 amounted to RMB 8,772,022,483.57, reflecting a significant increase of 119.34% from RMB 3,999,275,955.49 in 2021[32] - The total liabilities surged to RMB 5,276,956,111.69, marking a 260.38% increase from RMB 1,464,265,857.50 in 2021[32] - The company's gross profit margin for 2022 was 26.04%, down from 31.81% in 2021[30] - The weighted average return on equity based on net profit attributable to shareholders was 16.58% for 2022, compared to 15.57% in 2021[30] - The net cash flow from operating activities for 2022 was negative at RMB -353,235,607.30, a decline of 333.26% from RMB 151,434,144.42 in 2021[34] - The company's debt-to-asset ratio (consolidated) increased to 60.16% in 2022, up from 36.61% in 2021[32] - The company’s basic earnings per share rose to 1.94 in 2022, a 29.33% increase from 1.50 in 2021[30] Risks and Concerns - The company's top five customers accounted for 82.74% of total revenue, indicating a high concentration risk[13] - Revenue from related party Longi Green Energy represented 28.69% of total revenue, highlighting potential risks associated with related transactions[13] - The company's accounts receivable amounted to 922.39 million RMB, making up 13.24% of current assets, which poses a collection risk if major customers face financial difficulties[14] - Inventory value stood at 3.21 billion RMB, accounting for 46.02% of current assets, which raises concerns about potential inventory depreciation risks[14] - The company is at risk of losing tax incentives if it fails to maintain its high-tech enterprise certification or if tax policies change[125] - The company faces risks from product or technology substitution due to rapid advancements in the photovoltaic and semiconductor industries[126] - The company acknowledges the risk of technology development failures, which could adversely affect its competitive position in the market[126] Research and Development - The company plans to continue investing in new technology and product development to maintain competitiveness in the rapidly evolving photovoltaic and semiconductor industries[14] - The company’s R&D investment reached 221.30 million CNY, representing a year-on-year increase of 52.47%[50] - The total number of R&D personnel increased from 369 to 727, with R&D personnel accounting for 23.85% of total employees[95] - The company is developing several projects, including a photovoltaic single crystal furnace and silicon carbide synthesis furnace, aimed at enhancing competitiveness and meeting market demands[97] - The company will continue to strengthen its research and development capabilities to enhance its core competitiveness and drive technological innovation[116] Investments and Expansion - A new investment agreement was signed for the Phase III project in Dalian, with a planned investment of no less than 200 million RMB[7] - The company plans to expand its business model from a product-focused company to an integrated service provider in the photovoltaic and semiconductor sectors[48] - The company plans to improve operational management and increase market share by establishing long-term strategic partnerships with high-quality industry clients[118] - The company plans to raise up to RMB 136 million through a private placement to fund projects including single crystal furnace expansion and silicon carbide substrate processing equipment[163] - The company intends to apply for a project loan of up to RMB 700 million, secured by its own assets, to support the expansion projects[165] Corporate Governance and Compliance - The company is focused on enhancing its internal controls related to revenue recognition, particularly for significant sales transactions[101] - The company is actively evaluating and testing key internal controls related to related party transactions to ensure their authenticity and fairness[103] - The company is committed to maintaining transparency in its financial reporting and has taken steps to ensure compliance with new accounting standards[105] - The company has a structured approach to managing its governance and operational risks as it continues to expand its business scale[128] - The company is committed to complying with relevant laws and regulations to mitigate legal risks associated with property leasing[130] Shareholder and Management Information - The company’s actual controller, Mr. Li Chun'an, is under investigation for suspected insider trading, which has not yet reached a conclusion[162] - The largest shareholder, Hainan Huizhi Investment Co., Ltd., holds 30.21% of the company's shares, totaling 70,536,792 shares[174] - The top ten shareholders collectively own 63.78% of the company, with a total of 148,916,151 shares[174] - The actual controllers, Mr. Zhong Baoshan and Mr. Li Chun'an, together hold 34.88% of the voting rights in the company[176] - The company has a stock option plan with 206,000 options available for exercise at a price of 36.535 RMB per share[200]

Financial Performance - Operating revenue for Q1 2023 was CNY 647,555,317, representing a growth of 101.14% year-over-year[12]. - Net profit attributable to shareholders for Q1 2023 was CNY 102,263,336, an increase of 11.81% compared to the same period last year[12]. - The net profit after deducting non-recurring gains and losses increased by 47.07% year-over-year, amounting to CNY 27,220,553[13]. - Total operating revenue for Q1 2023 reached ¥647,555,317.43, a significant increase from ¥321,936,800.71 in Q1 2022, representing a growth of approximately 101%[46]. - Net profit for Q1 2023 amounted to ¥97,804,735.46, compared to ¥88,161,933.16 in Q1 2022, marking an increase of approximately 11%[48]. - The company reported a total comprehensive income of ¥96,521,636.62 for Q1 2023, compared to ¥87,925,737.82 in Q1 2022, indicating an increase of around 10%[48]. - The company reported a total profit of ¥63,104,415.08, compared to ¥17,612,193.85 in the previous year, marking a substantial increase[51]. Assets and Liabilities - Total assets as of March 31, 2023, reached CNY 9,108,271,598, an increase of 3.83% compared to the end of 2022[12]. - Total current assets increased to ¥7,496,731,863.66 as of March 31, 2023, up from ¥6,966,908,785.75 at the end of 2022, representing a growth of approximately 7.57%[38]. - Total liabilities amounted to ¥5,543,282,576.73, up from ¥5,276,956,111.69, indicating an increase of approximately 5.04%[40]. - Total equity attributable to shareholders reached ¥3,284,803,747.85, compared to ¥3,186,026,892.95, showing an increase of about 3.09%[40]. - The total liabilities as of the end of the reporting period were ¥1,945,955,231.64, up from ¥1,583,277,232.66 in the previous year, representing a growth of about 23%[44]. - Total equity increased to ¥2,525,275,634.60 in Q1 2023 from ¥2,461,922,930.52 in Q1 2022, showing a growth of approximately 3%[44]. Cash Flow - The company's cash flow from operating activities showed a significant decline of 81.32%, resulting in a net outflow of CNY 221,967,762[13]. - Cash and cash equivalents decreased to ¥927,729,036.12 from ¥1,104,887,741.79, a decline of about 16.01%[38]. - Cash flow from operating activities showed a net outflow of ¥221,967,761.54, worsening from a net outflow of ¥122,420,909.97 in the same period last year[54]. - Total cash inflow from investment activities amounted to $157,433,470.30, a substantial increase from $3,327,644.44 in the prior period, reflecting enhanced investment recovery efforts[58]. - The cash outflow from operating activities totaled $276,025,417.76, compared to $129,557,320.98 previously, reflecting increased operational costs[58]. Shareholder Information - The weighted average return on equity based on net profit attributable to shareholders was 3.16%[12]. - The total number of ordinary shares outstanding remained at 233,499,640 shares[18]. - The largest shareholder, Hainan Huizhi Investment Co., Ltd., holds 30.21% of the shares[21]. - Basic earnings per share for Q1 2023 were ¥0.44, compared to ¥0.39 in Q1 2022, indicating an increase of about 12.82%[48]. Research and Development - Research and development expenses for Q1 2023 were ¥53,132,851.35, up from ¥34,310,687.11 in Q1 2022, reflecting a growth of approximately 55%[47]. - R&D expenses increased to ¥9,826,325.62 from ¥7,546,767.77, representing a growth of approximately 30.2% year-over-year[51]. Orders and Sales - The company reported new orders for equipment products amounting to approximately RMB 3.11 billion during the reporting period, with total orders on hand reaching around RMB 7.26 billion[33]. - The order amount for crystal growth and processing equipment is RMB 6.29 billion, while the order amount for battery cells and components equipment is RMB 656 million[33]. - Sales revenue from goods and services received cash of ¥885,041,159.88, up from ¥358,368,374.94, reflecting a growth of approximately 146.5% year-over-year[54]. Other Information - The company is under investigation for insider trading involving its chairman, with no conclusive results as of the report date[32]. - The company provided external guarantees totaling RMB 992.54 million, all for its wholly-owned subsidiary, Liancheng Kaikesi Technology Co., Ltd.[25]. - The company sold 69.36% of its stake in Jiangsu Lianyin New Materials Co., Ltd. for a total price of RMB 120 million, receiving RMB 84 million as the first payment[33].

Financial Performance - The company's operating revenue for 2022 reached ¥3,771,280,151.21, representing a year-on-year increase of 84.86%[4] - Net profit attributable to shareholders was ¥447,215,413.46, up 29.20% compared to the previous year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥350,087,280.58, reflecting a growth of 34.55%[4] - Basic earnings per share increased to ¥1.92, a rise of 28.00% year-on-year[4] Assets and Equity - Total assets at the end of the reporting period amounted to ¥8,783,264,098.35, marking a significant increase of 119.62%[5] - Shareholders' equity attributable to the company was ¥3,187,563,343.58, which is a 27.74% increase from the previous year[5] Business Expansion and R&D - The company expanded its business scope through industrial investments, leading to an increase in operational scale[6] - The company achieved significant improvements in equipment delivery capabilities due to the completion of fundraising projects[6] - The company has been increasing its R&D investment in new products and processes, enhancing product competitiveness[6] Cautionary Note - The company warns that the financial data presented are preliminary and subject to audit, advising investors to be cautious[7]

Financial Performance - Operating income for the first three quarters of 2022 reached RMB 2,125,966,383.91, an increase of 87.87% year-on-year[15] - Net profit attributable to shareholders for the first three quarters was RMB 256,395,528.78, up 44.84% from the previous year[15] - In Q3 2022, operating income surged by 186.91% to RMB 906,902,844.63 compared to Q3 2021[16] - Net profit attributable to shareholders in Q3 2022 was RMB 77,971,712.38, a remarkable increase of 951.46% year-on-year[16] - The company reported a basic earnings per share of RMB 1.10 for the first three quarters, up 42.86% from the previous year[15] - The total comprehensive income attributable to the parent company for the first nine months of 2022 was CNY 262,594,692.50, compared to CNY 176,714,463.02 in the same period of 2021, representing an increase of approximately 48.6%[62] - Basic earnings per share for the first nine months of 2022 were CNY 1.10, up from CNY 0.77 in the same period of 2021, reflecting a growth of 42.9%[62] - The net profit for the first nine months of 2022 was CNY 9,793,857.73, down from CNY 58,931,213.38 in the same period of 2021, showing a decline of approximately 83.4%[65] - The total profit margin for 2022 was approximately 3.2%, down from previous years, reflecting challenges in maintaining profitability[61] Assets and Liabilities - Total assets increased by 91.06% to RMB 7,640,930,301.49 compared to the end of the previous year[15] - Current assets totaled approximately ¥6.48 billion as of September 30, 2022, up from ¥3.03 billion in 2021, representing a growth of 113.9%[52] - Total liabilities reached approximately ¥4.59 billion, up from ¥1.46 billion, indicating an increase of 213.5%[54] - The company's total liabilities increased to ¥1,384,735,541.23 in 2022 from ¥747,498,172.38 in 2021, showing a substantial rise in debt levels[57] - The company’s fixed assets were mortgaged for bank loans amounting to RMB 341,306,116.86, which is 4.47% of total assets[40] - The company had restricted assets totaling RMB 1,223,473,575.65, representing 16.01% of total assets[40] Cash Flow - Cash flow from operating activities showed a significant decline of 310.02% to -RMB 317,137,006.11 for the first three quarters[15] - The net cash flow from operating activities was -317,137,006.11, a decrease compared to 151,002,762.24 in the previous period[69] - Cash inflow from investment activities totaled 218,211,615.32, down from 678,695,066.29 year-over-year[69] - The net cash flow from financing activities was 204,117,102.78, compared to -39,048,000.00 in the previous period, indicating a significant improvement[69] - The company experienced a net decrease in cash and cash equivalents of -206,495,873.97, compared to -16,562,002.74 in the previous year[70] Shareholder Information - The total number of unrestricted shares is 120,422,859, representing 51.79% of the total share capital[22] - The total number of restricted shares is 112,079,941, representing 48.21% of the total share capital[22] - The largest shareholder, Hainan Huizhi Investment Co., Ltd., holds 70,536,792 shares, accounting for 30.34% of the total shares[25] - The second-largest shareholder, Sanya Zhaoheng Private Fund Management Partnership, holds 24,296,816 shares, representing 10.45% of the total shares[25] - The total number of shareholders holding more than 5% of shares is 10, with a combined holding of 150,157,715 shares, accounting for 64.58% of total shares[26] - The company has 6,103 common stock shareholders as of the reporting period[22] Investment and Development - Research and development expenses for 2022 amounted to ¥138,819,694.37, compared to ¥111,836,158.93 in 2021, highlighting an increase in investment in innovation[60] - The company is focusing on market expansion and new product development to drive future growth[54] - The company plans to expand its market presence and invest in new technologies to drive future growth[61] - The company plans to raise up to RMB 1.36 billion through a private placement to fund projects including single crystal furnace expansion and third-generation semiconductor materials[42] Other Financial Metrics - The company reported a significant increase in contract liabilities, which reached ¥1.16 billion, up from ¥329.34 million, a growth of 252.5%[53] - The company distributed a cash dividend of RMB 34,875,420.00, amounting to RMB 1.50 per 10 shares, based on a total of 232,502,800 shares[48] - The company temporarily used RMB 12,336,656.80 of idle raised funds to supplement working capital, which has since been returned to the designated account[43] - The company reported a total of ¥15,788,674.57 in other income for 2022, up from ¥29,403,555.57 in 2021, indicating fluctuations in additional revenue sources[60]

Company Recognition and Awards - The company was awarded the title of "Specialized, Refined, Characteristic, and Innovative" small giant enterprise by the Liaoning Provincial Department of Industry and Information Technology for the year 2022[4]. - The company has been recognized as a "Specialized, Refined, Characteristic, and Innovative" enterprise at the provincial level and is also a high-tech enterprise[32]. Financial Performance - The company's operating revenue for the current period reached ¥1,219,063,539.28, representing a 49.48% increase compared to ¥815,520,675.67 in the same period last year[25]. - The net profit attributable to shareholders of the listed company was ¥178,423,816.40, a 5.20% increase from ¥169,606,513.70 year-on-year[25]. - The total assets increased by 59.55% to ¥6,380,845,931.94 from ¥3,999,275,955.49 at the end of the previous period[26]. - The total liabilities surged by 143.04% to ¥3,558,756,743.81 from ¥1,464,265,857.50 year-on-year[26]. - The company's gross profit margin decreased to 25.82% from 35.83% in the previous year[25]. - The net cash flow from operating activities was negative at -¥37,371,401.09, a decline of 168.59% compared to ¥54,485,680.16 in the previous year[26]. - The company achieved operating revenue of CNY 1,219.06 million, a year-on-year increase of 49.48%[33]. - Net profit for the period was CNY 156.41 million, a decrease of 2.76% year-on-year, while net profit attributable to shareholders increased by 5.20% to CNY 178.42 million[33]. Assets and Liabilities - The company's accounts receivable amounted to 1,031,819.1 thousand RMB, representing 19.75% of current assets[10]. - The company's inventory value was 2,183,969.7 thousand RMB, accounting for 41.81% of current assets[11]. - The company's cash and cash equivalents amounted to CNY 866.15 million, representing 13.57% of total assets, a decrease from 15.82% in the previous year[40]. - Accounts receivable increased by 48.29% year-on-year to CNY 1,031.82 million, while inventory surged by 226.59% to CNY 2,183.97 million[40]. - The company's total liabilities increased significantly, with short-term borrowings rising sharply to support production needs[43]. Research and Development - The company is focused on continuous research and development of new technologies and products to maintain competitiveness in the photovoltaic and semiconductor industries[11]. - Research and development investment amounted to CNY 83.59 million, up 38.57% year-on-year, focusing on new products and technologies[33]. - Research and development expenses rose by 35.36% to ¥81,658,007.10, reflecting an increase in R&D projects and personnel costs[47]. Customer Concentration and Revenue Sources - The top five customers contributed 88.10% of the company's total revenue, indicating a high customer concentration risk[10]. - The company's overseas revenue was 24.80 million yuan, accounting for 2.03% of total revenue, indicating a small proportion of international sales[67]. - Revenue from crystal growth and processing equipment was ¥884.30 million, accounting for 72.54% of total revenue, with a year-on-year growth of 9.61%[54]. Risk Management - The company faces risks related to industry fluctuations, overseas demand, and potential changes in tax policies affecting high-tech enterprises[10]. - The company is actively managing risks related to industry fluctuations and trade policies to ensure sustainable development[68]. - The company is focused on R&D capabilities to mitigate risks from product and technology substitution in the fast-evolving photovoltaic and semiconductor industries[74]. - The company faces risks related to technology development failures, which could impact its competitive edge if new products do not meet market demands[75]. Employee and Management Changes - The company has a total of 2,730 employees at the end of the reporting period, an increase of 1,183 employees from the beginning of the period[142]. - The number of core employees decreased from 180 to 171, with 9 core employees leaving during the reporting period[145]. - The company added 1,505 new employees during the reporting period, with 322 employees leaving[142]. Shareholder and Equity Information - The actual controllers hold 35.04% of voting rights, posing a risk of improper control over company decisions[76]. - The largest shareholder, Hainan Huizhi Investment Co., Ltd., holds 30.34% of the company's shares, totaling 70,536,792 shares[116]. - The top ten shareholders collectively own 64.01% of the company, with a total of 148,787,587 shares[116]. Capital and Fundraising Activities - The company raised a total of RMB 568,350,000 through the public offering of 15 million shares at a price of RMB 37.89 per share[123]. - As of June 30, 2022, the company had utilized RMB 509,221,377.64 of the raised funds, with specific allocations for projects including RMB 316,679,607.39 for the expansion of single crystal furnaces and slicing machines[124]. - The company plans to maximize the effectiveness of the raised funds by investing some idle funds in financial products and structured deposits[125]. Legal and Compliance Matters - The company has not experienced any changes in the chairman, general manager, or independent directors during the reporting period[140]. - There were no instances of shareholders or related parties occupying or transferring the company's funds, assets, or other resources[90]. - The company has not reported any violations or repayment issues related to guarantees[89]. Future Outlook and Strategy - The company plans to expand its market and business scale to enhance competitiveness and sustainable profitability[105]. - The company aims to continuously develop new market segments and achieve rapid sales growth[105]. - The company will ensure that any necessary repurchases of shares will be conducted at no less than the average price over the previous 30 trading days[101].

Financial Performance - Net profit attributable to shareholders for the first quarter of 2022 was RMB 91,462,531.38, representing an 18.60% increase year-on-year[15]. - Operating revenue for the first quarter of 2022 was RMB 321,936,800.71, up 2.89% from the same period last year[15]. - The company's net profit after deducting non-recurring gains and losses fell by 74.20% year-on-year, attributed to increased operating scale and expenses[16]. - The basic earnings per share for the first quarter of 2022 was RMB 0.39, an increase of 14.71% compared to the same period last year[15]. - Total operating revenue for Q1 2022 reached ¥321,936,800.71, an increase from ¥312,894,436.89 in Q1 2021, representing a growth of approximately 3.34%[47]. - Net profit for Q1 2022 was ¥88,161,933.16, compared to ¥72,079,934.82 in Q1 2021, reflecting an increase of approximately 22.29%[49]. - The company reported an investment income of ¥63,099,917.17 in Q1 2022, a significant recovery from a loss of ¥1,475,197.20 in Q1 2021[48]. - The company’s total profit before tax was ¥17,612,193.85, down from ¥29,709,972.39, a decrease of about 40.7%[52]. Assets and Liabilities - Total assets as of March 31, 2022, reached RMB 5,065,507,557.51, an increase of 26.66% compared to the end of the previous year[15]. - The company's asset-liability ratio (consolidated) was 44.79%, up from 36.61% at the end of the previous year[15]. - Total liabilities increased from CNY 1.464 billion to CNY 2.269 billion, reflecting a growth of about 55.1%[41]. - The total amount of new contracts for the company's main products during the reporting period was approximately CNY 2.026 billion[35]. - As of the end of the reporting period, the amount of signed but unexecuted orders for the company's main products was around CNY 4.0 billion[35]. - The total assets as of the reporting date were ¥3,013,807,869.67, compared to ¥2,941,693,728.52 in the previous period, marking an increase of approximately 2.45%[45]. - Total liabilities increased to ¥802,745,779.34 from ¥747,498,172.38, representing a growth of about 7.39%[45]. Cash Flow - The net cash flow from operating activities decreased by 766.95% year-on-year, amounting to -RMB 122,420,909.97, primarily due to increased production-related procurement expenses[16]. - Cash flow from operating activities showed a net outflow of ¥122,420,909.97, contrasting with a net inflow of ¥18,355,445.44 in the previous year[55]. - The company's cash and cash equivalents decreased from CNY 632.83 million to CNY 402.25 million, a decline of approximately 36.3%[39]. - Total cash and cash equivalents at the end of the period decreased to ¥221,681,649.54 from ¥380,320,261.51, a decline of about 41.8%[56]. - The company experienced a net decrease in cash and cash equivalents of $115.98 million, compared to a decrease of $3.01 million in the previous period[58]. Shareholder Information - The total equity attributable to shareholders increased to RMB 2,587,773,935.22, a rise of 3.70% compared to the previous year[15]. - Hainan Huizhi Investment Co., Ltd. holds 30.34% of shares, while Li Chun'an holds 4.69% directly, indicating a significant ownership structure[22]. - The total number of shares held by the top ten shareholders is 148,624,906, representing 63.92% of the total shares[23]. - The company's equity attributable to shareholders rose from CNY 2.495 billion to CNY 2.588 billion, an increase of approximately 3.7%[41]. Research and Development - The company's R&D expenses in Q1 2022 amounted to ¥34,310,687.11, which is a significant increase from ¥21,652,505.39 in Q1 2021, showing a growth of about 58.93%[48]. - R&D expenses increased to ¥7,546,767.77 from ¥7,295,904.55, reflecting a growth of approximately 3.5% year-over-year[52]. Corporate Governance - The company has fulfilled all disclosed commitments without any violations during the reporting period[31]. - There are no reported cases of assets being sealed, seized, frozen, or pledged during the period[32]. - The first stock option incentive plan remains in effect, with no adjustments or exercises reported during the period[30].

Research and Development - The company established a "New Semiconductor Materials and Equipment - Wuxi R&D Center" in April 2021, focusing on research in photovoltaic and semiconductor materials [7]. - The company is committed to continuous research and development of new technologies and products to maintain competitiveness in the rapidly evolving photovoltaic and semiconductor industries [16]. - The company maintains a focus on R&D and technology innovation, with a dual approach of "independent R&D + external cooperation" to enhance its product offerings [50]. - The company plans to focus on new product development in areas such as silicon carbide and electronic-grade silver powder, with an emphasis on automated production equipment [75]. - R&D expenditure amounted to ¥145,149,267.93, representing 7.11% of operating revenue, up from 4.88% in the previous period [97]. - The total number of R&D personnel increased from 182 to 369, with the proportion of R&D staff in total employees rising from 17.45% to 23.85% [98]. - New R&D projects include a 6-inch silicon carbide growth furnace, which has completed development and is undergoing customer site verification [101]. - The company has established a partnership with Tongji University for the joint development of sapphire and gallium oxide crystals, sharing both market development and benefits [102]. Financial Performance - The company's operating revenue for 2021 was approximately RMB 2.04 billion, representing a year-on-year increase of 9.98% compared to RMB 1.85 billion in 2020 [32]. - The net profit attributable to shareholders for 2021 was approximately RMB 346.14 million, a decrease of 8.89% from RMB 379.93 million in 2020 [32]. - The gross profit margin for 2021 was 31.81%, down from 35.05% in 2020 [32]. - The company's return on equity (ROE) based on net profit attributable to shareholders was 15.57% in 2021, down from 24.73% in 2020 [32]. - The company reported a basic earnings per share of RMB 1.50 in 2021, a decrease of 15.73% from RMB 1.78 in 2020 [32]. - The total non-recurring gains and losses for 2021 amounted to ¥102,771,653.18, significantly higher than ¥28,513,765.03 in 2020 [46]. - The company achieved operating revenue of 2,040.12 million yuan, a year-on-year increase of 9.98%, while net profit decreased by 11.18% to 330.92 million yuan [54]. - The company's operating profit decreased by 16.66% to CNY 368,368,739.79 from CNY 441,987,143.21 in the previous year [68]. Assets and Liabilities - Total assets at the end of 2021 amounted to approximately RMB 3.99 billion, reflecting a 9.30% increase from RMB 3.66 billion at the beginning of the year [34]. - Total liabilities decreased by 9.37% to approximately RMB 1.46 billion in 2021 from RMB 1.62 billion in 2020 [34]. - The asset-liability ratio (consolidated) was 36.61% at the end of 2021, down from 44.16% in 2020 [34]. - Cash and cash equivalents increased by 57.07% from the beginning of the period to 632,828,708.88, primarily due to an increase in bank acceptance bill guarantees and letter of guarantee deposits [64]. - Accounts receivable amounted to CNY 695.79 million, representing 22.96% of current assets, posing a risk of bad debts [125]. - Inventory value stood at CNY 668.72 million, making up 22.07% of current assets, which could fluctuate significantly if the photovoltaic industry experiences prolonged downturns [125]. Customer Concentration and Risks - The top five customers accounted for 94.21% of the company's total revenue, indicating a high concentration risk [16]. - Major customer Longi Green Energy Technology Co., Ltd. accounted for 72.42% of total sales, indicating a high customer concentration risk [76]. - The company faces risks related to industry fluctuations and policy changes that could adversely affect revenue and profit margins [16]. - The company will continue to monitor industry trends and adjust strategies accordingly to ensure sustainable and diversified growth [121]. Corporate Governance and Compliance - The actual controllers of the company hold a combined voting power of 35.03%, which poses potential risks related to governance and decision-making [17]. - The company is committed to improving its corporate governance structure to prevent risks related to the actual controller and major shareholders [130]. - The company has implemented measures to enhance management capabilities in response to risks associated with rapid business expansion [132]. - The company has signed confidentiality and non-compete agreements with key technical personnel to mitigate the risk of technology leakage [131]. Market Trends and Industry Outlook - The photovoltaic industry is expected to grow rapidly due to long-term policy support, with a focus on achieving carbon neutrality by 2060 [113]. - The Chinese semiconductor silicon wafer market is projected to grow from $2.3 billion in 2021 to $4.3 billion by 2026, indicating a significant increase in domestic demand [115]. - The silicon carbide power device market is forecasted to expand from $400 million in 2018 to $2.56 billion by 2025, with a compound annual growth rate of 30% [115]. - The global sapphire materials market is expected to exceed $10 billion by 2023, driven by demand from the LED and consumer electronics sectors [116]. Investment and Capital Management - The company raised a total of RMB 568,350,000 through a public offering, with a net amount of RMB 532,102,823 after deducting expenses [189]. - The funds raised were allocated to projects including RMB 328,163,600 for single crystal furnace and slicing machine expansion, RMB 65,594,000 for R&D center construction, and RMB 138,345,223.35 for working capital [189]. - The company has secured loans totaling 45,200,000.00 CNY from banks, with interest rates of 5.00% and 4.90% for different loans [194]. - The annual distribution plan includes a cash dividend of 1.50 CNY for every 10 shares, with no stock bonus or capital increase proposed [199].

1 证券代码：835368 证券简称：连城数控 公告编号：2021-089 大连连城数控机器股份有限公司 关于接待机构投资者调研情况的公告 | --- | |--------------------------------------------------------------------| | | | 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假 | | 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 | | 担个别及连带法律责任。 | 大连连城数控机器股份有限公司 （以下简称"公司"）于 2021 年 11 月 17 日接待了 9 家机构的调研，现将主要情况公告如下： 一、 调研情况 调研时间：2021 年 11 月 17 日 调研形式：电话调研 调研机构：广发基金、易方达基金、大成基金、嘉实基金、招商基金、南方 基金、汇添富基金、华夏基金、万家基金 上市公司接待人员：董事会秘书兼财务负责人 王鸣 二、 调研的主要问题及公司回复概要 问题 1：简单介绍一下公司目前的业务规划。 回答：随着新能源市场发展，连城也逐步调整自身的业务范围和产品结构， 在保障主营业务持续稳 ...