| 证券代码：300483 | 证券简称：首华燃气 | 公告编号：2023-059 | | --- | --- | --- | | 债券代码：123128 | 债券简称：首华转债 | | 首华燃气科技（上海）股份有限公司 （一）审议通过《关于不向下修正"首华转债"转股价格的议案》 具体内容详见公司同日在巨潮资讯网（www.cninfo.com.cn）披露的《关于不 向下修正"首华转债"转股价格的公告》。 表决结果：同意 7 票；反对 0 票；弃权 0 票。 三、备查文件 第五届董事会第二十二次会议决议公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 一、董事会会议召开情况 首华燃气科技（上海）股份有限公司（以下简称"公司"）第五届董事会第 二十二次会议于 2023 年 8 月 28 日在公司会议室以现场结合通讯方式召开，会议 通知已于 2023 年 8 月 28 日以通讯方式（电话及电子邮件）送达全体董事，全体 董事同意豁免通知时限。本次会议由董事长薛云先生召集并主持，应出席董事 7 名，实际出席董事 7 名，符合《中华人民共和国公司法》等相关法律法规和《 ...

重要提示： | | | 1、截至 2023 年 8 月 28 日，首华燃气科技（上海）股份有限公司（以下简 称"公司"）股票已出现连续 20 个交易日中至少有 10 个交易日的收盘价低于当 期转股价格的 90%的情形，触发"首华转债"转股价格的向下修正条件。 首华燃气科技（上海）股份有限公司 关于不向下修正"首华转债"转股价格的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 2、公司于 2023 年 6 月 28 日召开第五届董事会第十八次会议，审议通过了 《关于董事会提议向下修正可转换公司债券转股价格的议案》，并提交 2023 年第 二次临时股东大会审议。 公司于 2023 年 7 月 14 日召开 2023 年第二次临时股东大会，审议通过了《关 于董事会提议向下修正可转换公司债券转股价格的议案》，同意向下修正"首华 转债"转股价格，并授权董事会根据《募集说明书》的规定全权办理本次向下修 正"首华转债"转股价格有关的全部事宜，包括但不限于确定本次修正后的转股 价格、生效日期以及其他必要事项。上述授权有效期自股东大会审议通过之日起 至本次修正相关工作完成 ...

暨权益变动的提示性公告 | 证券代码：300483 | 证券简称：首华燃气 | 公告编号：2023-057 | | --- | --- | --- | | 债券代码：123128 | 债券简称：首华转债 | | 首华燃气科技（上海）股份有限公司 关于持股5%以上股东减持股份累计达到5% 本公司股东西藏科坚企业管理有限公司、西藏嘉泽创业投资有限公司保证向本 公司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 首华燃气科技（上海）股份有限公司（以下简称"公司"）于近日收到西藏科 坚企业管理有限公司（以下简称"西藏科坚"）及其一致行动人西藏嘉泽创业投资 有限公司（以下简称"嘉泽创投"）发来的《简式权益变动报告书》，累计权益变 动比例达到 5%。现将有关情况公告如下： 一、本次权益变动基本情况 本次权益变动前，西藏科坚持有首华燃气 13,478,689 股，约占首华燃气当时总 股本的 10.9387%；嘉泽创投持有首华燃气 7,776,167 股，约占首华燃气当时总股本 的 6.3108%，两者共计持有首华燃气 21,254,8 ...

首华燃气科技（上海）股份有限公司 简式权益变动报告书 上市公司名称：首华燃气科技（上海）股份有限公司 股票上市地点：深圳证券交易所 股票简称：首华燃气 股票代码：300483 信息披露义务人一：西藏科坚企业管理有限公司 住所及通讯地址：西藏自治区拉萨市堆龙德庆区人和鑫座 B 栋 1 单元 9 层 901 号 信息披露义务人二：西藏嘉泽创业投资有限公司 住所及通讯地址：拉萨经济技术开发区金珠西路 158 号阳光新城商住楼商铺 14 号 权益变动性质：持股数量减少、持股比例下降（被动稀释） 签署日期：2023 年 8 月 11 日 1 信息披露义务人声明 一、本报告书系信息披露义务人依据《中华人民共和国证券法》《上市公司 收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权 益变动报告书》及其他相关法律、法规、部门规章和规范性文件编写。 二、依据《中华人民共和国证券法》《上市公司收购管理办法》《公开发行 证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》的规定，本 报告书已全面披露信息披露义务人在首华燃气科技（上海）股份有限公司中拥有 权益的股份变动情况。截至本报告书签署日，除 ...

证券代码：300483 证券简称：首华燃气 首华燃气科技(上海)股份有限公司投资者关系活动记录表 3、请问后续有什么发展吗大概多久能增产公司有没有其他 风险 尊敬的投资者，您好！公司将从纵向立体开发、加强地质科 研和工艺技术试验、完善生产管理制度提高单井采收率等方面， 积极稳妥的推进天然气的勘探开发。2022 年公司年报中"第三 节管理层讨论与分析"之"十一、公司未来发展的展望"部分详 细描述了公司未来经营中可能存在的风险及应对措施，敬请投资 者关注相关内容。谢谢！ 4、为什么一直跌啊？公司没问题不可能一直跌啊产量上不 去，分红没有，业绩完不成？ 尊敬的投资者，您好！公司股价受到宏观环境、资本市场走 势、投资者心理等多重因素影响。2022 年度，公司天然气产量 下降主要系受新井施工及老井措施实施进度影响，导致新井贡献 产量未及预期同时老井产量递减较快，公司正稳步推进石楼西区 块勘探开发工作。鉴于 2022 年度母公司可供分配利润为负的情 况，根据公司战略发展规划并综合考虑当前的宏观经济环境、公 司经营现状和资金状况等因素，为保障公司生产经营的持续稳定 运行和主营业务的发展，拟定 2022 年度不派发现金红利， ...

| 证券代码：300483 | 证券简称：首华燃气 | 公告编号：2023-033 | | --- | --- | --- | | 债券代码：123128 | 债券简称：首华转债 | | 首华燃气科技（上海）股份有限公司 关于举行2022年度网上业绩说明会的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 首华燃气科技（上海）股份有限公司（以下简称"公司"）2022 年度报告及其摘 要已于 2023 年 4 月 28 日在中国证监会指定的创业板信息披露网站披露。为便于广 大投资者更深入全面地了解公司经营情况，公司定于 2023 年 6 月 2 日（星期五）下 午 15:00—17:00 举行 2022 年度网上业绩说明会。本次年度业绩说明会将采用网络 远程的方式举行，投资者可登陆全景网"投资者关系互动平台"（http://ir.p5w.net） 参与本次年度业绩说明会。 出席本次说明会的人员有：公司董事长兼总经理薛云先生、公司董事及财务总 监王志红先生、独立董事周展女士、副总经理兼董事会秘书张骞先生、保荐代表人 王瑶女士。（具体参会人员以当天实际出席人员为 ...

Financial Performance - The company's operating revenue for Q1 2023 was ¥370,364,214.51, a decrease of 25.58% compared to the same period last year[2]. - Net profit attributable to shareholders was ¥10,176,958.76, down 76.13% year-on-year[7]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥2,987,929.58, a decline of 92.88% year-on-year[2]. - Basic earnings per share were ¥0.038, representing a decrease of 76.10% compared to the previous year[2]. - Total operating revenue for Q1 2023 was CNY 370,364,214.51, a decrease of 25.6% compared to CNY 497,655,885.87 in the same period last year[17]. - Net profit for Q1 2023 was CNY 17,042,430.11, a decline of 74.5% from CNY 66,718,051.08 in Q1 2022[18]. - Earnings per share for Q1 2023 was CNY 0.038, compared to CNY 0.159 in the same quarter last year[19]. Cash Flow - Cash flow from operating activities was ¥73,935,963.99, an increase of 13.70% year-on-year[2]. - The net cash flow from operating activities for Q1 2023 was ¥73,935,963.99, an increase of 13.9% compared to ¥65,026,098.58 in Q1 2022[22]. - The total cash outflow from operating activities was ¥313,965,641.24, down from ¥413,357,058.61 in the previous year[22]. - The net cash flow from investing activities was -¥278,495,839.54, an improvement from -¥1,038,922,863.22 in Q1 2022[22]. - Cash inflow from investing activities totaled ¥813,017,340.69, with ¥805,000,000.00 received from other investment-related activities[22]. - The cash flow from financing activities generated a net inflow of ¥67,009,683.09, compared to a net inflow of ¥0 in Q1 2022[22]. - The total cash and cash equivalents at the end of Q1 2023 were ¥414,595,337.38, a decrease from ¥1,348,953,574.99 at the beginning of the period[22]. Assets and Liabilities - Total assets at the end of the reporting period were ¥7,792,633,074.88, reflecting a 1.33% increase from the end of the previous year[2]. - The total assets of the company increased from ¥7,690,679,251.45 to ¥7,792,633,074.88, reflecting a rise of approximately 1.3%[15]. - The total liabilities decreased from ¥1,130,806,621.90 to ¥1,126,825,929.98, a slight decline of about 0.4%[15]. - The total liabilities increased to CNY 3,283,861,003.00 from CNY 3,183,262,032.72, reflecting a growth of 3.1%[18]. - Total equity increased to CNY 4,508,772,071.88 from CNY 4,507,417,218.73, a marginal increase of 0.03%[18]. Shareholder Information - Total number of common shareholders at the end of the reporting period is 17,241[9]. - The top 10 shareholders hold a combined 50.92% of the shares, with the largest shareholder, Ganzhou Haide Investment, holding 10.13%[9]. - The number of restricted shares held by major shareholders decreased significantly, with 38,333,741 shares released from restrictions during the period[12]. Production and Operations - The company's gas production volume decreased year-on-year due to delays in new well construction and rapid decline in old well output, impacting revenue and gross profit[7]. - The company recognized government subsidies amounting to ¥8,196,207.48 during the reporting period[4]. - The company has a total of 1,699,333,831.78 in oil and gas assets, which is a slight decrease from the previous period[15]. - The company plans to continue expanding its market presence and developing new technologies to enhance its competitive edge[10]. Other Financial Metrics - Cash paid for goods and services was CNY 255,023,469.18, a decrease of 26.5% from CNY 347,099,768.03 in the previous year[21]. - Financial expenses decreased to CNY 22,356,830.21 from CNY 32,372,839.10, a reduction of 30.9%[18]. - Research and development expenses were CNY 1,198,335.31, slightly down from CNY 1,250,181.27 in the previous year[17]. - The company implemented a retrospective adjustment in financial reporting due to changes in accounting policies, which did not have a significant impact on its financial position or operating results[3]. - The impact of exchange rate changes on cash and cash equivalents was ¥80,633.86, compared to -¥47,450.00 in Q1 2022[22]. - The company’s first-quarter report was not audited[24].

Financial Performance - The company's operating revenue for 2022 was ¥2,045,089,632.02, representing a 12.15% increase compared to ¥1,823,556,314.07 in 2021[18]. - The net profit attributable to shareholders decreased by 36.33% to ¥41,013,942.57 from ¥64,412,670.46 in the previous year[18]. - The net profit attributable to shareholders after deducting non-recurring gains and losses fell by 42.01% to ¥35,788,721.20 from ¥61,712,038.22 in 2021[18]. - The net cash flow from operating activities was ¥654,160,117.03, down 21.98% from ¥838,455,794.56 in the previous year[18]. - Basic earnings per share decreased by 36.25% to ¥0.153 from ¥0.240 in 2021[18]. - Total assets at the end of 2022 were ¥7,685,585,281.44, a decrease of 6.51% from ¥8,220,718,980.41 at the end of 2021[18]. - The net assets attributable to shareholders at the end of 2022 were ¥2,948,774,422.19, a slight increase of 0.09% from ¥2,946,215,678.88 in 2021[18]. - The company reported a significant decline in the production volume of natural gas, which was 44,057.77 million cubic meters in 2022, down 39.64% from the previous year due to delays in new well construction and rapid decline in old well output[86]. - The gross profit margin for the natural gas extraction and sales segment was reported at 19.30%, a decrease of 8.11% compared to the previous year[84]. Business Strategy and Operations - The company plans not to distribute cash dividends or issue bonus shares[4]. - The company will focus on future development strategies and risk management measures as outlined in the report[3]. - The company aims to enhance its market position by focusing on the integration of natural gas and new energy sources, aligning with national carbon neutrality goals[35]. - The company is actively expanding its natural gas downstream business, collaborating with the National Pipeline Company to enhance market presence and sales channels[78]. - The company is focusing on multi-layered development in the Shilou West block, confirming the feasibility of high-efficiency resource utilization through successful testing[74]. - The company plans to gradually expand the evaluation range and development trials for coalbed methane resources in the Shilou West Block, indicating a strategic focus on resource potential[76]. - The company aims to broaden natural gas sales channels by leveraging cooperation with China National Petroleum Corporation and expanding into markets outside Shanxi Province[127]. - The company is adjusting its long-term strategic planning to focus on clean energy supply, gradually expanding into new energy and new materials sectors[121]. Research and Development - Cumulative R&D investment over the past three years exceeded CNY 200 million, with 75 authorized patents and 17 software copyrights obtained by the end of 2022[67]. - The company has implemented a series of incentive mechanisms to foster a culture of technological innovation and has a diverse R&D team with expertise from various international oilfield service companies[67]. - The company has signed a cooperation agreement with China University of Petroleum (Beijing) to enhance innovation capabilities through industry-academia collaboration[68]. - The company’s R&D expenses rose by 32.52% to ¥11,337,214.08 in 2022, compared to ¥8,554,805.78 in 2021[94]. - The number of R&D personnel decreased by 14.29% to 72 in 2022, down from 84 in 2021[96]. - The R&D investment as a percentage of operating income was 2.53% in 2022, down from 5.09% in 2021[96]. Market and Industry Trends - The total natural gas consumption in China decreased by 1.2% in 2022, with a total consumption of 54.1 billion tons of standard coal, while the share of clean energy consumption rose to 25.9%[33]. - The natural gas industry in China is characterized by strict government registration and approval processes, with major players being PetroChina, Sinopec, and CNOOC, indicating a stable competitive landscape[41]. - The natural gas industry chain is complete, with upstream exploration, midstream transportation, and downstream distribution, involving numerous companies and a high entry barrier[44]. - The global horticultural products market is primarily concentrated in developed countries, with significant demand for gardening tools and services[49]. - The market share of new energy gardening products is increasing annually as lithium battery technology advances, leading to a shift from traditional fuel-powered products[50]. Financial Management and Governance - The company has established an independent financial department with a complete financial accounting system and management framework, ensuring independent financial decision-making and tax compliance[156]. - The company maintains a separate operational structure, with no mixed operations or shared office spaces with controlling shareholders or related enterprises[157]. - The company operates an independent business model, with no reliance on controlling shareholders for main business revenue and profits, avoiding any unfair related transactions[158]. - The company has established a robust internal management structure in compliance with relevant laws and regulations[157]. - The company ensures financial independence, with no guarantees or fund occupation by controlling shareholders or related enterprises[156]. Human Resources and Management - The total number of employees at the end of the reporting period is 401, with 9 in the parent company and 392 in major subsidiaries[188]. - The professional composition includes 161 production personnel, 55 sales personnel, 50 technical personnel, 25 financial personnel, and 110 administrative personnel[188]. - The educational background of employees shows 22 with master's degrees or above, 104 with bachelor's degrees, 129 with associate degrees, 30 with technical secondary education, and 116 with high school or below[188]. - The company has implemented a salary management model that combines fixed monthly salaries with performance assessments to maintain competitive compensation levels[189]. - The company has established a training system to enhance employees' professional skills and provide equal learning opportunities[190]. Risks and Challenges - The company faces risks related to discrepancies between proven reserves and actual extraction volumes, which may be influenced by various uncontrollable factors[133]. - The company is exposed to natural gas industry policy risks, including potential adjustments to supportive policies that could impact development[135]. - The company has a significant amount of goodwill and contract rights, which may be impaired if future business performance does not meet expectations[138]. - The company faces foreign exchange rate fluctuation risks, particularly as its gardening products business primarily settles in USD, which could affect revenue and profit margins[139]. Shareholder Engagement - The annual shareholders meeting had a participation rate of 19.70% on May 17, 2022, and the first temporary shareholders meeting had a participation rate of 19.51% on July 15, 2022[160]. - The second temporary shareholders meeting on November 10, 2022, also had a participation rate of 19.50%[160]. - The company held 14 board meetings during the reporting period, with all directors present at least once[182]. - The company’s remuneration decision-making process involves the compensation and assessment committee, which is approved by the board and submitted to the shareholders' meeting for approval[177].

Financial Performance - The company's operating revenue for Q3 2022 was ¥440,097,363.18, representing a year-on-year increase of 10.35%[5] - Net profit attributable to shareholders for Q3 2022 reached ¥34,721,592.40, a significant increase of 93.97% compared to the same period last year[5] - The basic earnings per share for Q3 2022 was ¥0.129, up 92.54% year-on-year[5] - The net profit attributable to shareholders for the year-to-date period was ¥98,195,898.14, reflecting a growth of 36.12% year-on-year[5] - The company reported a weighted average return on equity of 1.15% for Q3 2022, an increase of 0.51% compared to the previous year[5] - Total operating revenue for the current period reached ¥1,503,893,138.92, an increase of 17.8% compared to ¥1,276,424,696.03 in the previous period[20] - Operating profit for the current period was ¥221,440,763.65, up from ¥189,671,857.06, reflecting a growth of 16.7%[21] - Net profit attributable to shareholders of the parent company was ¥98,195,898.14, a 36.2% increase from ¥72,136,739.15 in the previous period[21] - Basic and diluted earnings per share improved to ¥0.366, compared to ¥0.269 in the previous period, marking a 36.2% increase[22] Assets and Liabilities - Total assets at the end of the reporting period were ¥7,909,855,799.14, a decrease of 3.78% from the end of the previous year[5] - As of September 30, 2022, the company's total assets amounted to CNY 7,909,855,799.14, a decrease from CNY 8,220,718,980.41 at the beginning of the year[16] - The company's cash and cash equivalents decreased to CNY 493,956,792.21 from CNY 1,390,454,417.58 at the beginning of the year, representing a decline of approximately 64.4%[16] - Total current liabilities decreased to CNY 1,142,563,504.06 from CNY 1,513,538,173.93, a reduction of about 24.5%[18] - The company's total liabilities decreased to CNY 3,279,501,044.10 from CNY 3,753,152,933.62, reflecting a decline of approximately 12.6%[19] - The equity attributable to shareholders of the parent company increased to CNY 3,045,240,457.26 from CNY 2,946,215,678.88, an increase of about 3.4%[19] - The company’s non-current assets totaled CNY 6,374,348,809.49, down from CNY 6,514,484,177.80, a decrease of about 2.1%[18] Cash Flow - Cash flow from operating activities for the year-to-date period was ¥491,583,827.78, showing a slight decrease of 3.09%[5] - Cash flow from operating activities generated a net amount of ¥491,583,827.78, slightly down from ¥507,251,588.32 in the previous period[22] - Cash flow from investing activities resulted in a net outflow of ¥1,088,114,332.53, worsening from a net outflow of ¥403,927,941.43 in the previous period[23] - Cash and cash equivalents at the end of the period totaled ¥445,045,017.13, down from ¥1,348,953,574.99 at the beginning of the period[23] Other Financial Metrics - Non-recurring gains and losses for Q3 2022 amounted to ¥2,950,298.30, with government subsidies contributing ¥6,233,641.35[6] - The company reported a decrease in total operating costs to ¥1,285,276,394.46 from ¥1,087,781,087.80, reflecting a growth of 18.2%[20] - The company’s other income increased significantly to ¥6,649,971.26 from ¥484,662.22, indicating a growth of 1,274.5%[20] - The company experienced a foreign exchange gain of ¥4,340,650.46, compared to a loss of ¥491,841.90 in the previous period[23] Corporate Actions - The company plans to use up to CNY 600 million of temporarily idle raised funds to supplement working capital for business-related activities[14] - The company has decided not to exercise the downward adjustment of the conversion price for its convertible bonds during the next three months[15] - The company appointed a new board secretary, Zhang Qian, following the resignation of the previous secretary due to personal reasons[14] Contract Assets - The company reported a significant increase in contract assets, rising to CNY 16,747,061.17 from CNY 2,019,873.65, indicating a growth of approximately 730%[16] Audit Status - The third quarter report of Shouhua Gas Technology (Shanghai) Co., Ltd. is unaudited[24]

Financial Performance - The company's operating revenue for the first half of 2022 was ¥1,063,795,775.74, representing a 19.25% increase compared to ¥892,102,352.10 in the same period last year[19]. - The net profit attributable to shareholders was ¥63,474,305.74, up 17.03% from ¥54,236,168.08 in the previous year[19]. - The net cash flow from operating activities was ¥293,660,097.46, showing a slight increase of 0.75% compared to ¥291,465,480.33 in the same period last year[19]. - Basic earnings per share rose to ¥0.236, reflecting a 16.83% increase from ¥0.202 in the previous year[19]. - Total assets at the end of the reporting period were ¥8,060,146,345.90, a decrease of 1.95% from ¥8,220,718,980.41 at the end of the previous year[19]. - The net assets attributable to shareholders increased by 2.18% to ¥3,010,399,080.38 from ¥2,946,215,678.88 at the end of the previous year[19]. - The company achieved operating revenue of CNY 1,063.80 million in the first half of 2022, representing a year-on-year increase of 19.25%[50]. - The net profit for the same period was CNY 10,373.70 million, with a slight year-on-year change, while the net profit attributable to shareholders increased by 17.03% to CNY 6,347.43 million[50]. - The company reported a net profit attributable to the parent company for the first half of 2022 was ¥63,474,305.74, an increase of 17.5% compared to ¥54,236,168.08 in the same period of 2021[171]. - The total comprehensive income attributable to the parent company was ¥63,474,305.74, up from ¥54,236,168.08, reflecting a positive growth trend[171]. Investment and Cash Flow - The company reported a significant increase in cash outflows from investment activities, totaling CNY -1,207.88 million, primarily due to increased investment expenditures[54]. - The company raised a total of ¥137,949.71 million through convertible bonds, with net proceeds of ¥135,703.13 million after expenses[66]. - As of June 30, 2022, the company had utilized ¥39,734.99 million of the raised funds, leaving ¥96,482.23 million remaining[67]. - The company reported a cash inflow from investment activities of ¥366,419,241.25, a substantial increase from ¥40,500,593.34 in the first half of 2021[176]. - The cash flow from investment activities showed a net outflow of 1,207,882,086.19 yuan, which is a significant increase compared to the previous year's outflow of 145,327,088.12 yuan[178]. Business Operations - The company plans not to distribute cash dividends or issue bonus shares[4]. - The company reported a government subsidy of ¥297,211.28 related to its normal business operations[24]. - The company has established a professional team with extensive experience in natural gas extraction, utilizing advanced technologies such as 3D seismic exploration and multi-stage fracturing techniques[42]. - The company is actively exploring coalbed methane resources in the Ordos Basin, which shows significant potential for future development[41]. - The horticultural products business includes a comprehensive range of tools and services, with thousands of varieties and specifications available[35]. - The company employs both ODM and OBM business models for its horticultural products, focusing on large chain retailers and self-owned brands[37]. - The domestic sales strategy includes expanding marketing networks through various channels such as franchise stores and online platforms[37]. - The company aims to enhance its brand influence and profitability in the domestic market by adopting successful marketing strategies from developed countries[37]. Risks and Compliance - The company faces various risks, including discrepancies between proven reserves and actual extraction, and fluctuations in exchange rates[3]. - The company emphasizes the importance of investor awareness regarding potential risks associated with its future plans and strategies[3]. - The company is exposed to natural gas industry policy risks, which may change based on the evolving energy landscape and government regulations[81][82]. - The company has maintained compliance with environmental regulations and has not faced any administrative penalties related to environmental issues during the reporting period[98]. - The company has established a comprehensive QHSE management system, certified under multiple standards, to ensure quality management and environmental protection[101]. Shareholder Information - The total number of common shareholders at the end of the reporting period is 19,076[136]. - The largest shareholder, Ganzhou Haide Investment Partnership, holds 10.14% of shares, totaling 27,216,000 shares[137]. - The top ten shareholders include Wu Hailin with 3.49% (9,384,700 shares) and Shi Xiumei with 3.45% (9,259,149 shares)[137]. - The company has not undergone any changes in its controlling shareholder during the reporting period[139]. - The total number of shares held by the top ten unrestricted shareholders is 81,000,000 shares[137]. Research and Development - The company increased its R&D investment by 27.41% to CNY 6.31 million, reflecting a commitment to technological innovation and development[54]. - Research and development expenses rose to ¥6,307,079.23, compared to ¥4,950,147.79 in the previous year, marking an increase of 27.4%[170]. - The company is focusing on research and development of new products to meet market demands and improve competitive advantage[188]. Corporate Changes - The company has undergone a name change from Shanghai Woshi Gardening Co., Ltd. to Shouhua Gas Technology (Shanghai) Co., Ltd., reflecting its strategic shift towards gas technology[196]. - The company appointed Mr. Zhang Qian as the vice general manager, effective from April 26, 2022, until the end of the current board term[126]. - The company announced the conversion period for its convertible bonds from May 5, 2022, to October 31, 2027[126].