2021 年第一季度报告全文 第一节 重要提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人王长荣、主管会计工作负责人王晓红及会计机构负责人(会计主 管人员)宁长宇声明：保证季度报告中财务报表的真实、准确、完整。 2 2021 年第一季度报告 （公告编号：2021-055） 股票代码：300055 股票简称：万邦达 披露日期：2021.04.29 1 2021 年第一季度报告全文 2021 年第一季度报告全文 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □ 是 √ 否 | | 本报告期 | 上年同期 | 本报告期比上年同期增减 | | --- | --- | --- | --- | | 营业收入（元） | 301,428,598.62 | 96,367,322.72 | 212.79% | | 归属于上市公司股东的净利润（元） | 120,060,624.28 | 35,687,626.91 | 2 ...

Financial Performance - The company reported a net profit of 66.94 million yuan for 2020, which was impacted by a total reduction of 443.23 million yuan due to impairment losses related to a debt restructuring agreement with the Ulanqab government[4]. - The company recognized an impairment loss of 498.19 million yuan in 2020, primarily due to the aforementioned debt restructuring[4]. - The company's operating revenue for 2020 was ¥631,016,328.88, a decrease of 24.89% compared to ¥840,125,824.51 in 2019[17]. - The net profit attributable to shareholders was -¥375,002,457.65, representing a decline of 602.57% from ¥74,617,232.42 in the previous year[17]. - The company reported a basic earnings per share of -¥0.4334, a decrease of 602.78% compared to ¥0.0862 in 2019[17]. - The company’s net profit after deducting non-recurring gains and losses was -¥380,050,209.58, a decline of 620.19% from ¥73,059,847.69 in 2019[17]. - The company’s weighted average return on equity was -6.77%, down from 1.31% in the previous year[17]. - The total revenue for the year 2020 was 479,488,698.46 CNY, with the top five customers accounting for 75.99% of total sales[69]. - The company reported a net profit of -375 million for 2020, with a cash dividend proposal of 0.15 RMB per 10 shares, pending shareholder approval[128]. - The total cash dividend amount for 2020 is projected to be 12,098,178.90 RMB, representing 100% of the distributable profit[124]. Operational Highlights - The company’s financial report has been confirmed as true, accurate, and complete by its board of directors and senior management[3]. - The company has not reported any significant changes in production capacity or technological obsolescence[4]. - The company engaged in the acquisition of a 16% stake in Huizhou Isco, increasing its ownership to 61%[30]. - The company is focused on expanding its environmental services, including water treatment and hazardous waste management, to enhance its market position[27]. - The company established a joint venture with Shenyang Huijue Technology Co., Ltd. and Shenling, with a registered capital of RMB 10 million, focusing on technology research and development for environmental resource utilization[32]. - The company aims to enhance its core business in wastewater treatment, hazardous waste treatment, and new material production, forming a strategic business layout[38]. - The company is focusing on technological research in industrial wastewater treatment and has made progress in various new technologies and products[39]. - The company has optimized its asset structure through equity transfer and debt restructuring of the Ulanqab PPP project, improving overall asset management[40]. - The company is committed to a stable cash flow in its operations, particularly in the water treatment and hazardous waste sectors[40]. Risk Management and Compliance - The company has outlined potential risks and countermeasures in its future development outlook section of the report[5]. - The company emphasizes that its ability to continue as a going concern is not at significant risk, despite the financial challenges faced in 2020[4]. - The company has committed to comply with the Shenzhen Stock Exchange's disclosure requirements for companies engaged in energy-saving and environmental protection services[4]. - The company will implement a comprehensive risk management system to address environmental, production safety, and financial risks[111]. - The company has established a comprehensive internal control management system over its 20 years of development, which will support its expanded operations[116]. Research and Development - The company holds a total of 139 authorized patents, including 36 invention patents, indicating a strong focus on innovation[73]. - The company is actively developing multiple R&D projects in various fields, including wastewater treatment technologies and resin processing techniques[73]. - The company’s R&D investment in 2020 amounted to ¥15,437,917.22, representing 2.45% of total revenue, a decrease from 3.33% in 2019[74]. - The number of R&D personnel increased to 20, accounting for 18.52% of the workforce, up from 14.38% in 2019[74]. - The company has developed a complete technology system for zero discharge of industrial wastewater, achieving over 99.5% removal rate of main pollutants in the treatment of acrylonitrile wastewater[51]. Environmental and Social Responsibility - The company has actively participated in the disposal of medical waste during the COVID-19 pandemic, ensuring the normal operation and compliance of pollution prevention facilities[172]. - The company has implemented advanced pollution control measures for hazardous waste incineration, including a combination of rotary kiln and secondary combustion chamber technology[177]. - The company has established a comprehensive air pollution control system, achieving a sulfur dioxide emission concentration of 49.5642 mg/m³, which is compliant with the national standard[175]. - The company has a nitrogen oxide emission of 97.8976 mg/m³, adhering to the pollution discharge standards[175]. - The company is focusing on ecological environment protection, emphasizing the importance of green and low-carbon development[171]. Strategic Initiatives - The company plans to enhance its "comprehensive environmental protection platform" through the adjusted fundraising allocations, aiming to improve overall profitability[94]. - The company aims to enhance its business capabilities by integrating industrial water treatment with hazardous waste management, providing comprehensive services to energy enterprises and industrial parks[104]. - The company will strengthen its market development capabilities in 2021, aiming to improve project selection and increase the proportion of high-quality projects[108]. - The company plans to improve its human resource management system to build a talent pipeline and optimize personnel structure[114]. - The company aims to increase the efficiency of existing assets and improve the management of idle and low-efficiency assets to enhance overall profitability[113]. Financial Management - The company has strengthened its financial management, recovering approximately 1 billion yuan from the Ulanqab PPP project debt restructuring and 528 million yuan from early recovery of entrusted loans[48]. - The company reported a significant increase in product sales revenue by 111.01% to ¥133,090,944.75[60]. - The company has a total of CNY 326,630 in guarantees provided to shareholders and related parties[159]. - The company has no significant litigation or arbitration matters that would impact its financial status[144]. - The company has no high-risk entrusted loans or wealth management situations that could lead to potential losses during the reporting period[166].

Financial Performance - Operating revenue for the reporting period was approximately ¥149.56 million, a decline of 41.99% year-over-year[7] - Net profit attributable to shareholders was approximately ¥26.57 million, down 48.72% compared to the same period last year[7] - The net cash flow from operating activities was approximately ¥41.73 million, a decrease of 67.61% year-over-year[7] - Basic earnings per share were ¥0.0307, reflecting a decrease of 48.75% compared to the previous year[7] - The weighted average return on equity was 0.45%, down from 0.91% in the previous year[7] - Total operating revenue for Q3 2020 was ¥149,563,164.43, a decrease of 42% compared to ¥257,811,739.47 in the same period last year[40] - Net profit for Q3 2020 was ¥26,929,699.74, a decline of 47.7% from ¥51,495,581.67 in Q3 2019[42] - The net profit for the quarter was ¥36,801,012.69, compared to ¥22,204,524.96 in the previous year, reflecting an increase of 65.8%[50] - The company reported a profit before tax of ¥39,608,350.23, which is an increase from ¥22,771,679.31 year-over-year[50] Assets and Liabilities - Total assets at the end of the reporting period were approximately ¥7.07 billion, a decrease of 1.33% compared to the end of the previous year[7] - The company's cash and cash equivalents decreased by 39.49% to RMB 309,150,440.96 compared to the beginning of the period, primarily due to increased investments in financial products and fixed asset purchases[16] - Total current assets amounted to ¥2.41 billion, down from ¥2.47 billion, indicating a decrease of about 2.6%[32] - Total liabilities decreased to ¥1.17 billion from ¥1.35 billion, representing a reduction of about 12.6%[34] - Total assets as of Q3 2020 amounted to ¥5,834,633,171.82, an increase from ¥5,741,184,255.10 at the end of the previous year[38] - Total liabilities for Q3 2020 were ¥836,244,988.50, up from ¥812,457,917.94 in the same period last year[38] - Total current liabilities were approximately $408.68 million, with accounts payable at approximately $187.06 million[70] Cash Flow - Cash received from sales of goods and services dropped by 59.23% to RMB 284,850,824.27, reflecting reduced revenue and the exclusion of Haotian Energy from the consolidation[19] - Cash paid for purchasing goods and services decreased by 65.73% to RMB 162,792,899.38, reflecting lower procurement in line with reduced revenue[19] - The company's cash flow from operating activities showed a significant change, with financial expenses recorded at -¥18,832,096.01, compared to -¥14,275,300.40 in the previous year[41] - Cash flow from operating activities was ¥73,657,806.91, an increase from ¥37,568,559.22 in Q3 2019[58] - The company reported a significant decrease in cash received from sales, totaling 179,384,041.81 CNY, down from 278,229,675.28 CNY in the previous period[60] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period was 47,909[11] - The largest shareholder, Wang Piaoyang, holds 27.50% of the shares, amounting to 237,940,370 shares[12] - The company has no reported violations regarding external guarantees during the reporting period[24] - There were no non-operating fund occupations by controlling shareholders or related parties during the reporting period[25] Expenses and Investments - Research and development expenses decreased by 35.02% to RMB 10,417,440.39, primarily due to the exclusion of Haotian Energy from the consolidation[18] - The company's income tax expense increased by 94.26% to RMB 23,890,101.24, mainly due to the need to offset previous years' losses[18] - Investment income decreased by 65.33% to RMB 6,191,055.60, primarily due to the absence of returns from Ruikun Investment Fund in the current period[18] - The company incurred 51,431,267.68 CNY in cash payments to employees, down from 68,012,967.59 CNY in the previous period[60] Accounting and Policy Changes - The company has made adjustments to its accounting policies regarding the measurement of expected credit losses[8] - The company is implementing new revenue and leasing standards starting in 2020, which may impact future financial reporting[72]

Financial Performance - The company's operating revenue for the first half of 2020 was ¥270,493,380.52, a decrease of 33.94% compared to the same period last year[18]. - The net profit attributable to shareholders for the first half of 2020 was ¥67,060,264.41, down 17.06% from ¥115,706,076.04 in the previous year[18]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was ¥65,939,780.35, a decrease of 15.42% year-on-year[18]. - The basic earnings per share for the first half of 2020 was ¥0.0775, down 17.11% from ¥0.1337 in the previous year[18]. - The total revenue for the reporting period was 78,910,000 CNY, with a significant increase in energy-saving and environmental protection projects contributing to over 30% of the audited annual revenue[55]. - The company reported a total revenue of approximately 2.11 billion CNY for the first half of 2020, with a net profit of around 36.24 million CNY[86]. - The total comprehensive income for the first half of 2020 was ¥67,496,061.12, compared to ¥81,159,636.41 in the first half of 2019, reflecting a decrease of 16.8%[172]. - The company reported a significant increase in credit impairment losses, amounting to ¥1,394,718.79 in the first half of 2020, compared to a loss of ¥7,925,988.75 in the same period of 2019[171]. Cash Flow and Liquidity - The net cash flow from operating activities improved significantly to ¥31,927,924.55, compared to a negative cash flow of ¥91,253,604.73 in the same period last year, representing a 134.99% increase[18]. - Cash flow from operating activities increased by 134.99% to ¥31,927,924.55, primarily due to a reduction in cash payments for goods and services[51]. - Cash flow from investing activities improved by 22.77% to -¥199,159,054.18, attributed to decreased cash payments for fixed assets and increased net cash from financial products[51]. - Cash flow from financing activities decreased by 108.50% to -¥17,522,313.33, mainly due to no issuance of commercial notes during the reporting period[51]. - The total cash and cash equivalents at the end of the period were ¥304,218,302.50, down from ¥496,416,012.53 at the end of the previous period[179]. - The cash received from sales of goods and services was ¥141,583,921.67, reflecting a recovery in operational performance[181]. Assets and Liabilities - The total assets at the end of the reporting period were ¥7,115,777,394.99, a decrease of 0.63% compared to the end of the previous year[18]. - The net assets attributable to shareholders increased by 1.17% to ¥5,800,638,880.23 compared to the end of the previous year[18]. - The balance of accounts receivable at the end of the reporting period was notably high, with significant amounts related to equity transfer and fund occupation, posing a recovery risk[90]. - The company's total liabilities decreased to CNY 1,236,941,279.46 from CNY 1,348,888,461.28, a reduction of 8.3%[164]. - The total liabilities at the end of the reporting period were 4,05 million yuan, indicating a manageable debt level[185]. Business Operations and Strategy - The company focuses on water engineering and operation, hazardous waste treatment, and equipment manufacturing as its main business areas[28]. - The company has introduced the BOT model into the industrial water treatment sector, providing managed operation services for large industrial water treatment systems[29]. - The company is actively expanding its market presence in North China, Northeast, Northwest, and East China while focusing on core businesses of wastewater and hazardous waste treatment[39]. - The company aims to enhance its professional management and operational efficiency to mitigate risks and improve profitability amid external challenges[43]. - The company is committed to enhancing service quality and optimizing cost control through technological means[88]. Research and Development - The company has 13 ongoing R&D projects in industrial water treatment and has applied for 5 new patents during the reporting period[40]. - R&D investment decreased by 40.20% to ¥6,425,044.52 compared to the previous year[51]. - The company has made significant progress in the industrialization of new materials, including the production of carbon five petroleum resin for adhesives[40]. Environmental and Regulatory Compliance - The company has implemented a comprehensive pollution control system for hazardous waste incineration, including multiple purification technologies[124]. - The wastewater treatment plant utilizes activated carbon adsorption to treat odorous gases, achieving an 80% removal efficiency for H2S and NH3[125]. - The company has established an emergency response plan for environmental incidents, including the identification of environmental risk points and the organization of emergency rescue teams[132]. - The company is classified as a key pollutant discharge unit by the environmental protection department[122]. Shareholder and Capital Management - The company plans not to distribute cash dividends or issue bonus shares for the reporting period[5]. - The total number of ordinary shareholders at the end of the reporting period was 47,994[143]. - The company has not reported any significant changes in the measurement attributes of its major assets during the reporting period[61]. - The company has not engaged in any significant asset or equity acquisitions during the reporting period, maintaining a conservative approach[105]. Market Challenges - The company faced increased competition in the environmental protection industry due to state-owned enterprises' financial strength and industry resources, exacerbated by the COVID-19 pandemic[87]. - The overall outlook for the environmental industry remains challenging due to ongoing pandemic-related risks and increased service standards[87].

2019 年年度报告全文 2019 年年度报告全文 股票代码：300055 股票简称：万邦达 披露日期：2020.06.05 1 2019 年年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证年度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连 带的法律责任。 2019 年年度报告全文 在危固废处理方面，受地方政府环保相关政策的影响，公司下属危固废处理子 公司业务拓展存在一定的不确定性。同时国家关于部分种类危废的填埋新政策 的实施，可能会导致填埋处置成本的增长。 面对外部环境变化及行业竞争带来的风险，公司将通过不断提高自身技术 水平，拓宽市场发展思路，突破原有市场营销模式，以抵御外部环境对公司的 影响，谋求公司长远发展。 2、应收款项风险 公司负责人王长荣、主管会计工作负责人王晓红及会计机构负责人(会计主 管人员)宁长宇声明：保证年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本报告的董事会会议。 本报告涉及未来计划、发展战略等前瞻性陈述，不构成公司对投资者的实 质承诺，请投资者注意投资风险。 公司需遵守《深圳证券交易所 ...

公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 2019 年第一季度报告 2019 年第一季度报告 股票代码：300055 股票简称：万邦达 披露日期：2020.06.05 1 北京万邦达环保技术股份有限公司 2019 年第一季度报告全文 第一节 重要提示 所有董事均已出席了审议本次季报的董事会会议。 公司负责人王长荣、主管会计工作负责人王晓红及会计机构负责人(会计主 管人员)宁长宇声明：保证季度报告中财务报表的真实、准确、完整。 2 北京万邦达环保技术股份有限公司 2019 年第一季度报告全文 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 √ 是 □ 否 追溯调整或重述原因 会计差错更正 | | 本报告期 | 上年同期 | | 本报告期比上年 | | --- | --- | --- | --- | --- | | | | | | 同期增减 | | | | 调整前 | 调整后 | 调整后 | | 营业总收入（元） | 156,170,303.27 | 280, ...

2020 年第一季度报告 2020 年第一季度报告 股票代码：300055 股票简称：万邦达 披露日期：2020.06.05 1 2020 年第一季度报告 第一节 重要提示 公司负责人王长荣、主管会计工作负责人王晓红及会计机构负责人(会计主 管人员)宁长宇声明：保证季度报告中财务报表的真实、准确、完整。 2 2020 年第一季度报告 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □ 是 √ 否 | | 本报告期 | 上年同期 | 本报告期比上年同期增减 | | --- | --- | --- | --- | | 营业总收入（元） | 96,367,322.72 | 156,170,303.27 | -38.29% | | 归属于上市公司股东的净利润（元） | 35,687,626.91 | 32,545,284.51 | 9.66% | | 归属于上市公司股东的扣除非经常性损 益的净利润（元） | 35,011,037.91 | 31,744,959.61 | 10.29%% | | 经营活动产生的现金流量净额（元） | -17,163,639.89 | -93, ...

Financial Performance - The company's operating revenue for 2018 was ¥1,324,280,444, a decrease of 36.06% compared to ¥2,071,246,441 in 2017[20]. - The net profit attributable to shareholders was -¥90,352,507, representing a decline of 129.71% from ¥305,373,649 in the previous year[20]. - The net cash flow from operating activities was ¥159,624,528, down 68.35% from ¥504,376,892 in 2017[20]. - The total assets at the end of 2018 were ¥7,419,632,913, a decrease of 7.23% from ¥7,998,004,030 at the end of 2017[21]. - The basic earnings per share for 2018 was -¥0.1044, a decline of 129.70% from ¥0.3530 in 2017[20]. - The weighted average return on equity for 2018 was 1.58%, down from 5.41% in 2017[20]. - The company experienced a net loss of -¥329,904,564.84 in the fourth quarter of 2018, contrasting with profits in the first three quarters[23]. - The total profit for 2018 was -66 million yuan, a year-on-year decline of 117.53%[47]. Cash Flow and Financial Management - Cash and cash equivalents decreased by 47.80% due to payments for goods, loan repayments, and support for joint ventures[40]. - The net cash flow from operating activities decreased by 68.35% to ¥159,624,528.52, primarily due to reduced accounts receivable recovery and increased payments[83]. - Total cash inflow from investment activities fell by 57.08% to ¥285,745,205.56, mainly due to a significant recovery of financial management funds in the previous year[83]. - The net cash flow from investment activities decreased by 62.03% to -¥494,569,197.99, attributed to a reduction in the recovery of financial products[83]. - Cash inflow from financing activities increased by 40.79% to ¥760,263,399.79, primarily due to an increase in bank borrowings[83]. - The net increase in cash and cash equivalents decreased by 711.33% to -¥532,432,771.62, mainly due to the decline in net cash flow from operating activities[83]. Accounts Receivable and Risk Management - The company reported an increase in accounts receivable as a percentage of revenue, indicating a potential risk in cash recovery, with a focus on improving management and monitoring of receivables[5]. - The company aims to strengthen financial management and market development coordination to mitigate risks associated with accounts receivable and improve cash flow[5]. - The company has established a comprehensive risk management system to enhance financial and operational oversight[48]. Goodwill and Impairment - The goodwill impairment risk has increased due to a significant decline in the profitability of the acquired company, Haotian Energy, leading to a substantial impairment provision that negatively impacted the company's performance[6]. - The transaction price for the 100% equity of Haotian Energy was confirmed at 681 million yuan, resulting in goodwill of 427.36 million yuan[177]. - In 2017, the company recognized a goodwill impairment provision of 64.73 million yuan, and an additional provision of 219 million yuan was recognized in the current reporting period[177]. Business Strategy and Market Expansion - The company plans to enhance its core competitiveness by expanding into high-salinity and difficult-to-treat wastewater markets, leveraging its brand advantages and operational scale[7]. - The company is actively pursuing market expansion opportunities in sectors such as steel, fertilizer, and pharmaceuticals to diversify its service offerings[7]. - The company is focusing on enhancing its core competencies in water engineering, hazardous waste treatment, and environmental equipment manufacturing while expanding its market presence[42]. - The company is committed to increasing R&D investment in technology innovation to improve product and service competitiveness in the environmental protection sector[43]. Research and Development - The company executed 20 R&D projects during the reporting period, with a total of 136 authorized patents, including 80 utility models and 55 inventions[78]. - R&D investment accounted for 2.70% of total revenue, up from 2.46% in the previous year[80]. - The company has expanded its R&D team, increasing the number of R&D personnel to 21, which is 12.28% of the total workforce[80]. - The company completed key technology research and application demonstration for the "near-zero discharge" of high-salinity wastewater, enhancing its capabilities in this area[59]. Environmental Commitment - The company is committed to environmental protection and is classified as a key pollutant discharge unit, with specific emissions data reported[168]. - The company emphasizes the protection of shareholder rights by ensuring fair participation in shareholder meetings and decision-making processes[159]. - The company’s wastewater treatment facilities utilize a process involving a regulating pool, stirring tank, sedimentation tank, and chlorine dioxide generator[170]. - The company’s air pollution control system includes a two-combustion chamber, rapid cooling tower, acid removal tower, and bag filter[171]. Shareholder and Governance - The cash dividend distribution plan for 2018 proposes a payout of 0.15 RMB per 10 shares, totaling 12,977,772.23 RMB, which is 14.36% of the net profit[130]. - The company has maintained a consistent cash dividend distribution approach over the past three years despite fluctuations in net profit[130]. - The company has committed to avoiding any direct or indirect competition with its own business in China, including Hong Kong, Macau, and Taiwan[131]. - The company has established a commitment to minimize unnecessary related party transactions[131]. Management Changes - The company experienced changes in management, with Gao Chunshan resigning as director and general manager on April 23, 2018, due to personal reasons[199]. - The independent director Yang Jun completed his term and left the position on April 23, 2018[199]. - The management team includes a mix of experienced professionals, with ages ranging from 38 to 70 years[197].

2019 年第三季度报告 2019 年第三季度报告 2 2019 年第三季度报告 股票代码：300055 股票简称：万邦达 披露日期：2020.06.05 1 2019 年第三季度报告 第一节 重要提示 公司董事会、监事会及董事、监事、高级管理人员保证季度报告内容的真 实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别和 连带的法律责任。 所有董事均已出席了审议本次季报的董事会会议。 公司负责人王长荣、主管会计工作负责人王晓红及会计机构负责人(会计主 管人员)宁长宇声明：保证季度报告中财务报表的真实、准确、完整。 第二节 公司基本情况 一、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 √ 是 □ 否 追溯调整或重述原因 会计差错更正 | | 本报告期末 | 上年度末 | | 本报告期末比上年度 | | --- | --- | --- | --- | --- | | | | | | 末增减 | | | | 调整前 | 调整后 | 调整后 | | 总资产（元） | 7,571,426,456.53 | 7,418,645,457.45 | 7,419,632,913.64 | ...