证券代码：600846 证券简称：同济科技 公告编号：2023-035 上海同济科技实业股份有限公司 关于召开 2023 年半年度业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： https://eseb.cn/17UfrHD0ji8 或使用微信扫描下方小程序码进行会前提问，公司将 通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问题进行回 答。 二、说明会召开的时间、地点 (一) 会议召开时间：2023 年 09 月 28 日（星期四）13:30-14:30 (二) 会议召开地点：价值在线（www.ir-online.cn） (三) 会议召开方式：网络互动方式 三、参加人员 一、说明会类型 上海同济科技实业股份有限公司（以下简称"公司"）已于 2023 年 8 月 26 日在上海证券交易所网站（www.sse.com.cn）披露了《2023 年半年度报告》及《2023 年半年度报告摘要》。 为便于广大投资者更加全面深入地了解公司经营业绩、发展战略等情况，公 司定于 2023 年 09 ...

Financial Performance - The company's operating revenue for the first half of 2023 reached CNY 3,050,110,686.95, a 165.62% increase compared to CNY 1,148,311,735.76 in the same period last year[17]. - Net profit attributable to shareholders was CNY 197,824,916.96, reflecting a 146.79% increase from CNY 80,160,282.78 year-on-year[17]. - The net profit after deducting non-recurring gains and losses was CNY 161,440,124.70, up 109.81% from CNY 76,945,127.07 in the previous year[17]. - Basic earnings per share rose to CNY 0.32, a 146.15% increase from CNY 0.13 in the same period last year[18]. - The company achieved operating revenue of 3.05 billion RMB, a year-on-year increase of 165.62%[33]. - The net profit attributable to shareholders reached 198 million RMB, reflecting a year-on-year growth of 146.79%[33]. - The company reported a net profit for the first half of 2023 of ¥209,207,980.57, representing a 134.9% increase from ¥89,190,610.67 in the first half of 2022[129]. - Earnings per share (EPS) for the first half of 2023 was ¥0.32, compared to ¥0.13 in the same period last year, reflecting a 146.2% increase[129]. Asset and Liability Management - The company's total assets decreased by 16.10% to CNY 9,092,714,829.25 from CNY 10,837,770,029.77 at the end of the previous year[17]. - The net assets attributable to shareholders increased by 5.57% to CNY 3,750,969,252.94 compared to CNY 3,553,144,335.98 at the end of the last year[17]. - Accounts receivable increased by 89.77% to ¥5,713,361.58, attributed to an increase in project-related bills received[44]. - Prepayments rose by 48.73% to ¥39,685,878.90, reflecting an increase in project prepayments[44]. - Inventory decreased by 54.02% to ¥1,283,355,489.68, primarily due to a reduction in real estate inventory[44]. - Contract liabilities decreased by 51.39% to ¥1,484,576,059.48, as revenue from real estate projects was recognized[44]. - The total current assets amounted to RMB 7,757,046,736.39, a decrease of 18.3% from RMB 9,486,512,151.65 at the end of 2022[120]. - The total liabilities decreased from ¥7,238,340,866.95 to ¥5,302,922,349.15, a decrease of approximately 26.8%[122]. Business Expansion and Development - The company expanded its engineering consulting services, adding new qualifications including architectural design and cost consulting[20]. - The company is focusing on digital transformation in construction management, implementing BIM-based digital consulting services[20]. - The company continues to explore new business areas, including TIS, testing, tax consulting, management consulting, and carbon comprehensive services[20]. - The company has established a comprehensive consulting service system covering project planning, design, financing, management, and evaluation[35]. - The company has expanded its business internationally, securing project management contracts for the first light rail project in Astana, Kazakhstan, and the fourth phase of technical assistance for a children's hospital in Senegal[36]. - The company plans to continue expanding its market presence and investing in new technologies to drive future growth[130]. Environmental and Safety Management - The company is focused on environmental engineering services, including municipal sewage and industrial wastewater treatment, and aims to provide comprehensive environmental solutions[23]. - The company processed a total of 71.518 million tons of wastewater during the reporting period, achieving a 100% compliance rate[36]. - The company operates four wastewater treatment plants, with total COD emissions of 107.053 tons from the Gaoyao urban wastewater treatment plant, and 19.091 tons from the Baituzhen plant[70]. - The company adheres to the stricter of the two pollution discharge standards: the "Urban Wastewater Treatment Plant Pollutant Discharge Standard" (GB18918-2002) Class A and the local standard[70]. - The company has established an emergency response plan for potential environmental incidents, ensuring compliance with national regulations[88]. - The company is committed to improving safety management levels on project sites through systematic training and monitoring[56]. Shareholder Engagement and Governance - The company held its 2022 annual general meeting on June 28, 2023, where 17 proposals, including the 2022 profit distribution plan and 2023 investment plan, were not approved, impacting normal operations[57]. - A total of 188 shareholders attended the annual general meeting, representing 56.37% of the voting shares, indicating a significant level of shareholder engagement[62]. - The company received a notice from a major shareholder holding 13.60% of shares regarding the convening of a temporary shareholders' meeting, reflecting ongoing shareholder activism[64]. - The planned temporary shareholders' meeting scheduled for July 7, 2023, was canceled by the major shareholder, indicating potential volatility in shareholder relations[65]. - The company guarantees strict compliance with laws and regulations, ensuring equal rights and obligations among shareholders, and will not exploit its controlling position for improper benefits[97]. - The company will continue to adhere to its corporate governance principles to protect the interests of all shareholders[97]. Financial Management and Cash Flow - The net cash flow from operating activities for the first half of 2023 was -75,159,011.28 RMB, a significant decrease compared to 1,660,003,877.98 RMB in the same period of 2022[133]. - Total cash inflow from operating activities was 1,827,443,832.68 RMB, down from 3,457,878,964.20 RMB year-over-year[133]. - Cash outflow from operating activities increased to 1,902,602,843.96 RMB from 1,797,875,086.22 RMB in the previous year[133]. - The company paid 580,929,726.00 RMB in debt repayments during the first half of 2023[134]. - The ending balance of cash and cash equivalents was 4,333,031,174.27 RMB, slightly down from 4,033,203,092.87 at the end of the first half of 2022[134]. Compliance and Legal Matters - The company has not disclosed any updates regarding stock incentive plans or employee stock ownership plans[68]. - The company has not engaged in any non-operating fund occupation by controlling shareholders or related parties during the reporting period[99]. - The company has not received any penalties or corrective actions related to violations of laws or regulations during the reporting period[99]. - The company has disclosed that there are no significant lawsuits or arbitration matters during the reporting period[99]. Research and Development - The company is actively involved in market expansion and has a strong emphasis on R&D to enhance its technological capabilities[29]. - Research and development expenses decreased to ¥15,815,288.95 from ¥18,204,017.42, indicating a focus on cost management[128].

证券代码：600846 证券简称：同济科技 公告编号：2023—034 上海同济科技实业股份有限公司 关于成立项目公司 开发青浦区蟠东路西侧地块项目的公告 特别提示 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者 重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 投资标的名称与投资金额 1 票同意、0 票反对、0 票弃权的结果审议通过《关于投资成立项目公司开发青浦 区蟠东路西侧地块项目的议案》，同意同济房产以现金出资 6.8 亿元，独资成立 上海同青置业有限公司（暂定名，以工商登记为准），负责青浦区西虹桥蟠东路 西侧 18-01、18-03、18-04 地块项目的投资开发。 公司全资子公司上海同济房地产有限公司（以下简称"同济房产"）于 2023 年 8 月 2 日，在上海市国有建设用地使用权出让活动中，竞得上海市青浦区西虹 桥蟠东路西侧 18-01、18-03、18-04 地块的国有建设用地使用权。 同济房产拟以现金出资 6.8 亿元成立上海同青置业有限公司（暂定名，以工 商登记为准）开发此地块。 本次对外投资不构成关联交易，不构成重大资产重组。 本次对外投 ...

证券代码：600846 证券简称：同济科技 公告编号：2023-022 一、说明会类型 上海同济科技实业股份有限公司（以下简称"公司"）已于 2023 年 4 月 12 日、 29 日在《上海证券报》和上海证券交易所网站（www.sse.com.cn）披露了公司《2022 年年度报告》、《2022 年年度报告摘要》及《2023 年第一季度报告》。 为便于广大投资者更加全面深入地了解公司2022年及2023年第一季度生产 经营、公司发展战略等情况，公司定于 2023 年 06 月 20 日（星期二）14:00-15:00 上海同济科技实业股份有限公司 关于召开 2022 年度暨 2023 年第一季度 业绩说明会的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： https://eseb.cn/15tkg60dbNu 或使用微信扫描下方小程序码进行会前提问，公司将 通过本次业绩说明会，在信息披露允许范围内就投资者普遍关注的问题进行回 答。 投 资 者 可 于 2023 年 06 月 20 日 （ 星 期 二 ） ...

Financial Performance - The company's operating revenue for Q1 2023 was CNY 1,009,738,626.30, representing a year-on-year increase of 42.30%[5] - The net profit attributable to shareholders for the same period was CNY 82,143,938.73, reflecting a growth of 46.63% compared to the previous year[5] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 73,844,305.18, an increase of 36.96% year-on-year[5] - The basic earnings per share for Q1 2023 was CNY 0.131, up by 45.56% from the same period last year[5] - The total comprehensive income for the first quarter of 2023 was CNY 87,940,818.67, compared to CNY 62,125,110.17 in the same period of 2022, representing an increase of approximately 41.5%[19] - The net profit attributable to the parent company for Q1 2023 was CNY 82,143,938.73, up from CNY 56,021,564.94 in Q1 2022, indicating a growth of about 46.6%[19] - Basic and diluted earnings per share for Q1 2023 were CNY 0.131, compared to CNY 0.090 in Q1 2022, reflecting a rise of approximately 45.6%[19] Assets and Liabilities - The company's total assets at the end of Q1 2023 were CNY 10,129,851,524.98, a decrease of 6.53% from the end of the previous year[6] - The equity attributable to shareholders increased to CNY 3,635,288,274.71, marking a growth of 2.31% compared to the end of the previous year[6] - Current assets totaled ¥8,784,983,941.74, a decline of 7.4% from ¥9,486,512,151.65 at the end of 2022[14] - Current liabilities decreased to ¥6,409,752,962.52 from ¥7,198,022,010.30, indicating a reduction of 10.9%[15] - The company's cash and cash equivalents were ¥4,139,271,722.10, down from ¥4,458,621,683.51, a decrease of 7.2%[14] Cash Flow - The net cash flow from operating activities was negative at CNY -178,714,217.84, a decline of 110.74% year-on-year, primarily due to significant cash inflow from real estate projects in the previous year[5] - Cash inflows from operating activities totaled CNY 1,016,284,579.15 in Q1 2023, down from CNY 2,963,113,149.52 in Q1 2022, a decrease of about 65.7%[21] - The net cash flow from operating activities was negative CNY 178,714,217.84 for Q1 2023, compared to a positive CNY 1,664,212,333.27 in Q1 2022[21] - Cash inflows from financing activities in Q1 2023 amounted to CNY 390,000,000.00, compared to CNY 292,367,612.60 in Q1 2022, an increase of approximately 33.4%[21] - The net cash flow from financing activities was negative CNY 78,852,971.05 in Q1 2023, an improvement from negative CNY 399,425,236.98 in Q1 2022[21] - The company reported a significant decrease in cash outflows for purchasing goods and services, which were CNY 897,594,433.38 in Q1 2023, down from CNY 977,555,527.16 in Q1 2022, a reduction of about 8.2%[21] Costs and Expenses - Total operating costs for Q1 2023 were ¥931,272,139.43, up from ¥660,402,962.42 in Q1 2022, reflecting a 41.0% increase[17] - Research and development expenses for Q1 2023 were ¥3,568,834.90, down 48.9% from ¥6,996,921.14 in Q1 2022[18] - The company reported a financial expense of -¥5,790,718.30, compared to -¥5,457,333.53 in Q1 2022, indicating a slight increase in financial costs[18] Non-Recurring Items - Non-recurring gains and losses totaled CNY 8,299,633.55 for the quarter, with government subsidies contributing CNY 5,932,186.85[7] - The company reported a significant increase in revenue and profit primarily due to the recognition of income from real estate projects compared to the same period last year[5]

Financial Performance - In 2022, the company's operating revenue was CNY 3,942,751,497.09, a decrease of 35.71% compared to CNY 6,132,354,085.66 in 2021[21] - The net profit attributable to shareholders was CNY 352,250,581.29, down 38.97% from CNY 577,193,747.92 in the previous year[21] - The basic earnings per share decreased by 39.13% to CNY 0.56, down from CNY 0.92 in 2021[22] - The weighted average return on equity dropped to 10.14%, a decrease of 7.76 percentage points from 17.90% in the previous year[22] - The main business revenue decreased by 36.62% to 3.877 billion RMB, while the main business cost reduced by 35.23% to 3.331 billion RMB[63] - The gross profit margin overall was 14.08%, which decreased by 1.85 percentage points year-on-year[66] - The operating revenue from the real estate sector decreased by 63.68% year-on-year, with a gross profit margin of 16.20%, down 2.56 percentage points[65] - The environmental protection industry reported an operating revenue of RMB 468,975,446.51, with a gross profit margin of 22.24%, a decrease of 1.97 percentage points year-on-year[65] Cash Flow and Assets - The net cash flow from operating activities increased by 207.70% to CNY 1,996,102,817.45, compared to CNY 648,718,362.17 in 2021[21] - The total assets at the end of 2022 were CNY 10,837,770,029.77, reflecting a 16.52% increase from CNY 9,301,576,661.91 in 2021[21] - The net assets attributable to shareholders increased to CNY 3,553,144,335.98, up from CNY 3,385,755,466.16 in 2021[21] - The company reported a significant increase in cash flow from operating activities, reaching 1.996 billion RMB, a 207.70% increase year-on-year[63] Strategic Initiatives and Innovations - The company successfully undertook 9 national strategic railway projects, including the Shenjiang High-speed Railway and Huai-Su-Ban High-speed Railway, demonstrating its competitive advantage in major projects[30] - The company launched several innovative projects, including a smart detection management platform for foundation pits and a blockchain-based elevator operation management platform, to improve technical capabilities[33] - The company received 13 utility model patents and 11 software copyrights in 2022, laying a solid foundation for sustainable development[34] - The company is actively seeking suitable targets for the development of green low-carbon industrial parks and urban renewal projects[32] - The company is exploring new business areas such as full-process engineering consulting and carbon neutrality consulting[55] Environmental Commitment - The company has established environmental protection mechanisms and complies with strict pollution discharge standards[167] - The company implemented carbon reduction measures, successfully reducing carbon emissions by 2,075 tons in 2022[192] - The company installed solar photovoltaic components at the Baoji High-tech Zone sewage treatment plant, resulting in a CO2 reduction of approximately 300 tons in 2022[193] - The company has established a carbon neutrality research center in collaboration with Tongji University, focusing on low-carbon technology research and development[192] - The company emphasizes environmental protection and adheres to national environmental laws, focusing on pollution control and resource recycling[200] Governance and Compliance - The company has established a robust corporate governance structure, including a clear division of responsibilities among the shareholders' meeting, board of directors, supervisory board, and management[117] - The company has implemented a comprehensive internal control system to enhance risk prevention capabilities and protect the interests of shareholders, particularly minority shareholders[121] - The company has improved its information disclosure practices, ensuring transparency and compliance with regulations, with no incidents of insider information leaks affecting stock price[120] - The company has established a closed-loop management system for safety production risks, conducting regular safety training and improving site management[115] Talent Development and Management - The company has a talent strategy focused on attracting, developing, and retaining talent, with an emphasis on performance-based compensation and competitive salary structures[149] - The company’s training plan aims to enhance the innovative capabilities of its workforce through various training programs and platforms[150] - The company is focused on talent development through the "Sailing" talent program, aiming to optimize the talent development environment[110] Community Engagement and Social Responsibility - The company actively engages in social responsibility, supporting community health initiatives and establishing funds such as the "Tongji Technology Community Care Fund" and the "Jianshan Fund" for engineering professional development[199] - Over 100 employees participated in community volunteer services, contributing over 1,000 hours to public health protection efforts[199] - The company made a total investment of 924,900 yuan in social responsibility projects, focusing on environmental and community support[195]

Financial Performance - The company's operating revenue for Q3 2022 was ¥985,054,200.38, representing a year-on-year increase of 57.85%[4] - The net profit attributable to shareholders for Q3 2022 was ¥105,972,262.26, up 52.90% compared to the same period last year[4] - The net profit attributable to shareholders after deducting non-recurring gains and losses for Q3 2022 was ¥91,949,749.57, an increase of 57.26% year-on-year[4] - The basic earnings per share for Q3 2022 was ¥0.17, up 54.55% year-on-year[4] - The diluted earnings per share for Q3 2022 was also ¥0.17, reflecting the same year-on-year increase of 54.55%[4] - The total operating revenue for Q3 2022 was approximately CNY 2.13 billion, a decrease from CNY 4.51 billion in Q3 2021, representing a decline of about 52.7%[17] - The total operating costs for Q3 2022 were approximately CNY 1.97 billion, down from CNY 4.01 billion in the same period last year, reflecting a decrease of about 51.0%[17] - The net profit for Q3 2022 was approximately CNY 200.51 million, compared to CNY 470.01 million in Q3 2021, indicating a decline of about 57.6%[18] - The basic and diluted earnings per share for Q3 2022 were CNY 0.30, down from CNY 0.64 in Q3 2021, a decrease of approximately 53.1%[18] - The company’s total profit for Q3 2022 was approximately CNY 241.18 million, down from CNY 585.18 million in Q3 2021, a decrease of about 58.8%[17] Assets and Liabilities - The total assets at the end of Q3 2022 reached ¥10,318,569,079.53, reflecting a 10.93% increase from the end of the previous year[5] - As of September 30, 2022, total assets amounted to CNY 10,318,569,079.53, an increase from CNY 9,301,576,661.91 at the end of 2021[14] - Current assets totaled CNY 8,915,650,434.15, up from CNY 7,796,168,818.78 at the end of 2021, reflecting a growth of 14.3%[13] - Total liabilities were CNY 6,879,833,802.44, an increase from CNY 5,869,033,014.31 at the end of 2021, representing a growth of 17.2%[14] - The company reported a total equity of CNY 3,438,735,277.09, slightly up from CNY 3,432,543,647.60 at the end of 2021[14] - Inventory as of September 30, 2022, was CNY 3,109,611,648.19, down from CNY 3,253,187,202.43 at the end of 2021, showing a decrease of 4.4%[12] - Contract liabilities increased significantly to CNY 3,597,392,821.03 from CNY 1,754,234,047.27, marking a growth of 105.0%[13] - Long-term investments decreased to CNY 354,596,818.87 from CNY 368,060,673.74, a decline of 3.6%[12] - The company’s short-term borrowings remained stable at CNY 1,100,000,000.00, compared to CNY 1,100,011,763.89 at the end of 2021[13] Cash Flow - The net cash flow from operating activities for the year-to-date period was ¥1,797,433,190.32, a significant increase of 307.65%[4] - The net cash flow from operating activities for the first three quarters of 2022 was approximately CNY 1.80 billion, a significant increase from CNY 440.93 million in the same period of 2021[22] - The cash and cash equivalents at the end of Q3 2022 totaled approximately CNY 4.07 billion, an increase from CNY 2.62 billion at the end of Q3 2021[23] - The company reported a net cash outflow from financing activities of approximately CNY 601.86 million in Q3 2022, compared to a net outflow of CNY 859.52 million in Q3 2021, showing an improvement[23] - The company received cash inflows from operating activities totaling approximately CNY 4.53 billion in Q3 2022, compared to CNY 3.13 billion in Q3 2021, marking an increase of about 44.8%[22] Research and Development - The company incurred research and development expenses of approximately CNY 24.73 million in Q3 2022, slightly up from CNY 23.26 million in Q3 2021[17]

Financial Performance - The company's operating revenue for the first half of 2022 was CNY 1,148,311,735.76, a decrease of 70.43% compared to the same period last year[18]. - The net profit attributable to shareholders for the first half of 2022 was CNY 80,160,282.78, down 75.91% year-on-year[18]. - The basic earnings per share for the first half of 2022 was CNY 0.13, a decline of 75.47% from CNY 0.53 in the same period last year[19]. - The company achieved operating revenue of 1.148 billion yuan in the first half of 2022, a year-on-year decrease of 70.43%[38]. - The net profit attributable to shareholders was 80.16 million yuan, down 75.91% year-on-year[38]. - The company reported a significant reduction in receivables, with accounts receivable at ¥595,460,261.05 compared to ¥593,846,544.26, a negligible increase of 0.3%[132]. - The company reported a total profit of CNY 107,375,914.21 for the first half of 2022, down 78.8% from CNY 507,354,481.98 in the same period of 2021[141]. - The company’s total comprehensive income for the first half of 2022 was CNY 89,190,610.67, a decrease of 77.5% from CNY 395,446,887.18 in the same period of 2021[141]. Cash Flow and Assets - The net cash flow from operating activities reached CNY 1,660,003,877.98, an increase of 1,828.56% compared to the previous year[18]. - The company's cash and cash equivalents increased to ¥408,490.47 million, representing 38.80% of total assets, up 39.35% from the previous year[51]. - The total assets at the end of the reporting period were CNY 10,527,209,746.97, reflecting a 13.18% increase from the end of the previous year[18]. - The company's total current assets increased to ¥9,022,128,716.68 from ¥7,796,168,818.78, representing a growth of approximately 15.7%[132]. - The ending balance of cash and cash equivalents increased to ¥4,033,203,092.87, compared to ¥2,357,480,225.99 at the end of the first half of 2021[147]. Liabilities and Equity - The company's long-term borrowings decreased by 90.62% to ¥3,717.67 million, indicating a significant repayment of bank loans[51]. - The total liabilities rose to CNY 7,198,495,455.48, compared to CNY 5,869,033,014.31, indicating an increase of about 22.5%[134]. - The company reported a decrease in total equity of CNY 94,772,941.70 during the current period, primarily due to comprehensive income adjustments[153]. - The total equity at the end of the current period was CNY 3,328,714,291.49, showing a decrease compared to the previous year[155]. Business Operations and Strategy - The company plans to expand its consulting services into new areas such as TIS, testing, tax consulting, management consulting, and carbon comprehensive services[22]. - The engineering consulting segment remains the core business, supported by subsidiaries with various qualifications in engineering supervision and consulting[22]. - The company is focusing on environmental engineering, covering areas such as municipal sewage, industrial wastewater, and soil remediation, aiming to become a comprehensive operator in the environmental sector[25]. - The company is actively expanding its business in the Yangtze River Delta region, focusing on residential, office, and commercial projects[26]. - The company is enhancing its research and development efforts to improve technical capabilities and innovate in emerging technologies[35]. Environmental Compliance and Initiatives - There were no significant risks or non-compliance issues reported during the period[8]. - The company has implemented a digital water management platform to reduce operational costs and improve management efficiency[43]. - The company has established an emergency response plan for environmental incidents to improve the early warning and handling mechanisms[98]. - The company is committed to reducing carbon emissions and has taken various measures to align with national carbon neutrality goals[104]. - The company has publicly disclosed its environmental information and compliance status on relevant platforms[102]. Shareholder and Governance Matters - The annual shareholders meeting was held on June 30, 2022, with 331 shareholders present, representing 278,344,528 shares, accounting for 44.55% of the total shares[63]. - Significant changes in the board of directors occurred, with new appointments including Yu Xiang as chairman and Luo Junjun as general manager[66]. - The company did not propose any profit distribution or capital reserve transfer plans for the half-year period, with no dividends or stock bonuses planned[69]. - The largest shareholder, Shanghai Tongyang Industrial Co., Ltd., holds 23.38% of the shares, totaling 146,051,849 shares[123]. Financial Reporting and Compliance - The financial statements are prepared based on actual transactions and in accordance with accounting standards[165]. - The company’s financial reports reflect its financial position, operating results, changes in equity, and cash flows accurately[165]. - The company’s accounting policies comply with the requirements of enterprise accounting standards[165]. - The company has undergone a change in its business license, with the new unified social credit code issued on July 13, 2022[162].

2022 年第一季度报告 证券代码：600846 证券简称：同济科技 | 项目 | 本报告期 | 本报告期比上年同期增减 | | | --- | --- | --- | --- | | | | 变动幅度(%) | | | 营业收入 | 709,583,070.09 | | -19.88 | | 归属于上市公司股东的净利润 | 56,021,564.94 | | -17.15 | | 归属于上市公司股东的扣除非经常性损益的净利润 | 53,915,929.46 | | -18.82 | | 经营活动产生的现金流量净额 | 1,664,212,333.27 | | 不适用 | | 基本每股收益（元/股） | 0.09 | | -18.18 | | 稀释每股收益（元/股） | 0.09 | | -18.18 | | 加权平均净资产收益率（%） | 1.64 | 减少 0.56 | 个百分点 | 1 / 10 上海同济科技实业股份有限公司 2022 年第一季度报告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连带责任。 重要内容提示 公 ...

Financial Performance - The company's operating revenue for 2021 was CNY 6,132,354,085.66, a decrease of 2.70% compared to CNY 6,302,631,317.57 in 2020[24]. - The net profit attributable to shareholders for 2021 was CNY 577,193,747.92, down 3.16% from CNY 595,999,248.69 in 2020[24]. - The net cash flow from operating activities decreased by 59.29% to CNY 648,718,362.17 from CNY 1,593,646,980.45 in 2020[24]. - The total assets as of the end of 2021 were CNY 9,301,576,661.91, a decrease of 17.82% from CNY 11,318,133,979.77 at the end of 2020[24]. - The net assets attributable to shareholders increased by 11.52% to CNY 3,385,755,466.16 from CNY 3,035,939,605.74 in 2020[24]. - Basic earnings per share for 2021 were CNY 0.92, a decrease of 3.16% from CNY 0.95 in 2020[25]. - The company reported a decrease in net profit after deducting non-recurring gains and losses, which was CNY 555,889,604.03, down 3.56% from CNY 576,402,934.49 in 2020[24]. - The main business revenue was 6.116 billion RMB, a decrease of 2.72% year-on-year, while main business costs increased by 10.54% to 5.142 billion RMB[77]. Cash Flow and Investment - The company’s cash flow from operating activities showed a net outflow of 323 million RMB in the first quarter[32]. - The net cash flow from investment activities was negative at 337.38 million RMB, a decline of 389.39% compared to the previous year[76]. - The company reported a significant decrease in tax expenses by 46.21% to 12.80 million RMB, attributed to a lower taxable income[76]. - The company experienced a 74.45% reduction in taxes and surcharges, mainly due to a decrease in land value-added tax[76]. - The company reported a significant reduction in tax expenses, with tax and additional charges amounting to CNY 11,169.65 million, a decrease of 74.45% from CNY 43,713.27 million in the previous year[85]. Business Strategy and Development - The company is focusing on digital transformation by integrating BIM, AI, big data, and IoT technologies[39]. - The company is exploring new business directions, including the construction and operation of green low-carbon circular economy industrial parks[38]. - The company is actively participating in community support initiatives, demonstrating its commitment to social responsibility and local development[42]. - The company is committed to aligning its operations with national policies aimed at promoting ecological civilization and sustainable development[56]. - The company is focusing on the upgrade of engineering consulting services to meet the demands of new infrastructure construction, which is expected to enhance investment returns[111]. Industry Trends and Challenges - The construction engineering industry is experiencing low concentration and intense competition, with large state-owned enterprises gaining an advantage due to their experience and financial strength[48]. - The environmental protection industry is evolving towards resource conservation and comprehensive utilization, with significant growth potential in urban sewage treatment and waste management[51]. - The engineering consulting industry is closely tied to fixed asset investment, with continued demand for infrastructure construction driven by urbanization and new infrastructure projects[44]. - The construction industry is expected to maintain moderate growth amid ongoing economic pressures, with a focus on stabilizing investment and improving operational efficiency[49]. Governance and Compliance - The company held one annual general meeting and one extraordinary general meeting during the reporting period, ensuring compliance with relevant laws and regulations[131]. - The board of directors has established four specialized committees: audit, nomination, compensation and assessment, and strategy, ensuring effective governance and oversight[132]. - The company’s independent directors strictly adhere to the independent director work system, maintaining independence and actively participating in board meetings[132]. - The company has committed to avoiding substantial competition with its controlling shareholder in similar business areas for five years following the completion of the equity transfer[134]. - The company has implemented a management system for insider information to prevent stock price fluctuations due to information leaks[133]. Environmental Compliance - The company adheres to stringent local and national environmental regulations, reflecting its commitment to sustainable operations and environmental stewardship[175]. - The company has reported no exceedances in the emission of pollutants for the majority of its subsidiaries, indicating effective management of wastewater treatment[177]. - The company has implemented measures to ensure that all subsidiaries meet the required pollution discharge standards[177]. - The company has established an environmental self-monitoring plan, combining online and manual detection methods to ensure compliance with national emission standards[183]. - The company has achieved stable operation of pollution control facilities since the commencement of formal commercial operations, with improved project management and operational procedures[179]. Employee Management and Welfare - The total number of employees in the parent company and major subsidiaries is 2,928, with 2,400 being technical personnel[160]. - The company has established a salary structure based on job value and performance, aiming to attract and retain talent[161]. - The company emphasizes performance-based salary increases to motivate employees[162]. - The company has implemented a comprehensive training and development plan to promote employee growth and align with corporate goals[163]. - The company organizes regular employee engagement activities, such as sports events, to enhance workplace morale[193].