一、审议通过了《关于为控股子公司出口买方信贷银团贷款提供担保的议 案》 证券代码：300257 证券简称：开山股份 公告编号：2023-056 开山集团股份有限公司 第五届监事会第十九次会议决议公告 本公司及监事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 开山集团股份有限公司（以下简称"公司"）第五届监事会第十九次会议于 2023年12月18日以通讯方式召开。会议通知于2023年12月4日以电子邮件及电话 方式通知全体监事，应参加会议监事3人，实际参加会议监事3人。会议的召开符 合《公司法》和《公司章程》的有关规定。经与会监事审议，以投票表决方式通 过了如下议案： 经审核，监事会认为为控股子公司PT SORIK MARAPI GEOTHERMAL POWER申请 出口买方信贷银团贷款提供1,600万美元和43,000万元人民币连带责任保证担保 符合公司整体利益，不存在损害股东利益的情况。 表决情况：同意3票，反对0票，弃权0票。 特此公告。 开山集团股份有限公司 监 事 会 二〇二三年十二月十八日 ...

第五届董事会第二十四次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 开山集团股份有限公司（以下简称"公司"）第五届董事会第二十四次会议 于 2023 年 12 月 18 日以通讯方式召开，本次应参加表决的董事 7 人，实际参加 表决的董事 7 人。公司第五届董事会第二十四次会议通知已于 2023 年 12 月 4 日以电子邮件、传真及电话通知的方式向全体董事送达。会议的召开符合《公司 法》和《公司章程》的有关规定。本次会议审议通过了以下议案： 一、审议通过了《关于为控股子公司出口买方信贷银团贷款提供担保的议 案》 证券代码：300257 证券简称：开山股份 公告编号：2023-055 开山集团股份有限公司 二、审议通过了《关于修订<独立董事工作制度>的议案》 根据《公司法》《上市公司独立董事管理办法》《深圳证券交易所上市公司 自律监管指引第 2 号——创业板上市公司规范运作》等法律、法规、规范性文 件和《公司章程》的有关规定，为进一步完善公司治理结构，提升公司规范运作 水平，结合实际情况，公司对《独立董事工作制度》进行修订。 公司《独立董事工作 ...

开山集团股份有限公司独立董事工作制度 开山集团股份有限公司 独立董事工作制度 第一章 总 则 第一条 根据《中华人民共和国公司法》（以下简称《公司法》）、《深圳证 券交易所创业板股票上市规则》、《深圳证券交易所上市公司自律监管指引第2号 ——创业板上市公司规范运作》（以下简称《创业板规范运作》）、《上市公司独立 董事管理办法》和《开山集团股份有限公司章程》（以下简称《公司章程》）以及 相关法律、法规与政策，为进一步完善开山集团股份有限公司（以下简称公司） 法人治理结构，强化对内部董事及经理层的约束和监督机制，保护中小股东及利 益相关者的权益，提升公司规范运作水平，制定本制度。 第二条 独立董事是指不在公司担任除董事外的其他职务，并与公司及其 主要股东、实际控制人不存在直接或者间接利害关系，或者其他可能影响其进行 独立客观判断的关系的董事。 独立董事应当独立履行职责，不受公司及其主要股东、实际控制人等单位或 者个人的影响。 第三条 独立董事对公司及全体股东负有忠诚与勤勉义务，应当按照相关 法律法规、中国证券监督管理委员会（以下简称中国证监会）规定、深圳证券交 易所业务规则和《公司章程》的要求，认真履行职责，在董 ...

证券代码：300257 证券简称：开山股份 公告编号：2023-054 开山集团股份有限公司 关于为控股子公司出口买方信贷银团贷款提供担保的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 重要内容提示: 一、担保情况概述 开山集团股份有限公司（以下简称"公司"）控股子公司 PT SORIK MARAPI GEOTHERMAL POWER（以下简称"被担保人"、"债务人"）因投资建设地热电站需 要，向中国农业银行股份有限公司浙江省分行牵头组建的银团（以下简称"借款 行"）申请不超过 1,600 万美元和 43,000 万元人民币出口买方信贷银团贷款，贷 款期限为 90 个月（含 6 个月的宽限期）。2023 年 12 月 18 日，公司和借款行签 订了《保证合同》，为被担保人与借款行签订的《出口买方信贷银团贷款协议》 提供连带责任保证。 2023 年 12 月 18 日，公司召开了第五届董事会第二十四次会议，审议通过 了《关于为控股子公司出口买方信贷银团贷款提供担保的议案》，同意为控股子 公司 PT SORIK MARAPI GEOTHERMAL POWE ...

开山集团股份有限公司 关于全资子公司开山可再生能源发展有限公司承建 证券代码：300257 证券简称：开山股份 公告编号：2023-053 Sosian Menengai地热项目投入商业运营的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 2023 年 11 月 20 日，开山集团股份有限公司（以下简称"公司"）收到 Sosian Menengai Geothermal Power Limited 公司（Sosian Menengai 地热能有限公司， 以下简称"SMGPL"或"业主"）转来的肯尼亚电力和照明公司（简称"KPLC"） 总经理兼 CEO Dr.(ENG.) Joseph Siror11 月 15 日签署的致 SMGPL 公司董事总经 理 Mr. Venugopala S. Varanasi 的信函，KPLC 确认 SMGPL 电站的全面商业运营 日期为 2023 年 11 月 6 日。 这份信函同时宣告了公司为 SMGPL 以 EPC 方式建设的 Sosian 地热电站圆满 成功。业主 SMGPL 和购电方 KPLC，以及地热资源开发商和提 ...

开山集团股份有限公司（以下简称"开山股份"或"公司"）于 2023 年 6 月 16 日发布《关于公司类高管股份减持计划的预披露公告》，公司类高管汤成 均先生（系公司总经理汤炎父亲）计划在公告之日起 15 个交易日后的六个月内 以集中竞价或大宗交易的方式减持本公司股份不超过 237,305 股，占公司总股本 的 0.0239%。 公司于 2023 年 11 月 14 日收到汤成均先生出具的《关于股份减持计划实施 完成的告知函》。截至 2023 年 11 月 14 日，汤成均先生减持计划已实施完成， 根据《上市公司股东、董监高减持股份的若干规定》《深圳证券交易所上市公司 股东及董事、监事、高级管理人员减持股份实施细则》等相关规定，现公告如下： 一、股东减持计划实施情况 1、股东减持股份情况 汤成均先生共减持股份 237,305 股，占公司总股本的 0.0239%，具体如下： | 股东名称 | 减持方式 | 减持日期 | 减持股数（股） | 减持均价（元/股） | 占总股本比例 | | --- | --- | --- | --- | --- | --- | | 汤成均 | 集中竞价交易 | 2023.11.13 ...

Financial Performance - The company's operating revenue for Q3 2023 reached ¥1,009,934,621.51, representing a 13.82% increase compared to the same period last year[6] - Net profit attributable to shareholders was ¥113,952,062.21, up 14.55% year-on-year[6] - The net profit after deducting non-recurring gains and losses was ¥107,462,625.35, reflecting a 14.39% increase from the previous year[6] - The company's basic earnings per share for Q3 2023 was ¥0.1147, up 14.59% compared to the same period last year[6] - Net profit for the period was ¥348,809,972.55, reflecting a growth of 4.4% compared to ¥334,909,575.95 in the previous year[44] - Total comprehensive income attributable to the parent company's owners was 540,548,214.59, compared to 842,168,917.12 in the previous period[45] - Basic and diluted earnings per share were both 0.3494, an increase from 0.3324 in the previous period[45] Cash Flow and Liquidity - The net cash flow from operating activities for the year-to-date period was ¥562,855,984.87, showing a significant increase of 66.77%[6] - The net cash flow from operating activities for the current period is ¥562,855,984.87, an increase of 67% compared to ¥337,512,600.70 in the previous period[20] - Total cash inflow from operating activities is ¥3,327,462,607.45, up from ¥3,200,081,107.97, reflecting a growth of approximately 4%[20] - Cash outflow from operating activities decreased to ¥2,764,606,622.58 from ¥2,862,568,507.27, indicating a reduction of about 3.4%[20] - The company’s cash flow statement indicates a strong liquidity position, supporting future growth initiatives and market expansion strategies[37] - Net cash flow from investing activities was -737,101,201.99, compared to -1,027,638,113.34 in the previous period[47] - Cash inflow from financing activities totaled 3,167,600,000.00, up from 3,028,950,000.00 in the previous period[47] - Net cash flow from financing activities was 116,500,828.93, a decrease from 545,841,635.90 in the previous period[47] - The ending balance of cash and cash equivalents was 430,935,585.24, down from 449,951,583.27 in the previous period[47] - The company experienced a decrease in cash and cash equivalents of -9,534,063.52, compared to -135,002,581.89 in the previous period[47] Assets and Liabilities - Total assets at the end of the reporting period amounted to ¥14,228,666,165.19, an increase of 8.51% from the end of the previous year[6] - The company's total assets increased to ¥14,228,666,165.19, up from ¥13,112,319,825.40, marking a growth of 8.5%[34] - Total liabilities rose to ¥7,999,544,915.84, compared to ¥7,298,151,305.38, indicating an increase of 9.6%[34] - Shareholders' equity attributable to the parent company reached ¥6,215,518,875.60, which is a 7.38% increase year-on-year[6] - Shareholders' equity totaled ¥6,229,121,249.35, up from ¥5,814,168,520.02, representing a growth of 7.1%[34] Operational Metrics - Contract assets increased by 120.56% to ¥339,982,325.30 due to the rise in contract asset amounts during the period[9] - Financial expenses surged by 131.77% to ¥124,878,810.81, primarily due to increased interest expenses[9] - Total operating revenue for the third quarter reached ¥3,124,511,761.25, an increase of 15.7% compared to ¥2,699,563,019.71 in the same period last year[43] - Total operating costs amounted to ¥2,734,113,525.12, up 17.1% from ¥2,335,632,062.90 year-over-year[43] - Research and development expenses for the quarter were ¥80,978,378.74, a decrease of 15.1% from ¥95,359,239.31 in the previous year[43] Shareholder Information - The total number of ordinary shareholders at the end of the reporting period is 11,455, an increase from the previous period[28] - The largest shareholder, Kaishan Holding Group Co., Ltd., holds 56.98% of the shares, with 211,559,375 shares pledged[28] Other Income - The company reported non-operating income of ¥6,489,436.86 for the current period, down from ¥19,456,455.30 in the previous period, indicating a decline of approximately 66.7%[25] - The company reported an investment income of ¥2,991,243.11, down from ¥7,231,114.27 year-over-year[44] - Other comprehensive income after tax was ¥193,260,634.81, compared to ¥512,939,718.30 in the same period last year[44] - The company reported no net profit from subsidiaries prior to consolidation during the current period[45] - The total comprehensive income attributable to minority shareholders was 1,522,392.77, down from 5,680,377.13 in the previous period[45]

经审核，监事会认为董事会编制和审议公司《2023年第三季度报告》的程序 符合法律、行政法规、中国证监会和深圳证券交易所的相关规定，报告内容真实、 准确、完整的反映了公司在2023年第三季度的实际运营状况，不存在任何虚假记 载、误导性陈述或者重大遗漏。 表决情况：同意3票，反对0票，弃权0票。 特此公告。 第五届监事会第十八次会议决议公告 本公司及监事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 开山集团股份有限公司（以下简称"公司"）第五届监事会第十八次会议于 2023年10月20日上午在公司二楼会议室以现场和通讯方式召开。会议通知于2023 年10月9日以电子邮件及电话方式通知全体监事，应参加会议监事3人，实际参加 会议监事3人。会议的召开符合《公司法》和《公司章程》的有关规定。经与会 监事审议，以投票表决方式通过了如下议案： 一、审议通过了《关于公司<2023 年第三季度报告>的议案》 证券代码：300257 证券简称：开山股份 公告编号：2023-051 开山集团股份有限公司 开山集团股份有限公司 监 事 会 二〇二三年十月二十日 ...

证券代码：300257 证券简称：开山股份 公告编号：2023-050 开山集团股份有限公司 第五届董事会第二十三次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 开山集团股份有限公司（以下简称"公司"）第五届董事会第二十三次会议 于 2023 年 10 月 20 日以通讯方式召开，本次应参加表决的董事 7 人，实际参加 表决的董事 7 人。公司第五届董事会第二十三次会议通知已于 2022 年 10 月 9 日以电子邮件、传真及电话通知的方式向全体董事送达。会议的召开符合《公司 法》和《公司章程》的有关规定。本次会议审议通过了以下议案： 一、审议通过了《关于公司<2023 年第三季度报告>的议案》 经审议，董事会一致认为公司《2023 年第三季度报告》符合法律、行政法 规、中国证监会和深圳证券交易所的相关规定，报告内容真实、准确，完整，不 存在任何虚假记载、误导性陈述或者重大遗漏。 公司《2023 年第三季度报告》详见创业板指定信息披露网站巨潮资讯网 （http://www.cninfo.com.cn）。 表决情况：同意 7 票，反对 0 票，弃 ...

Financial Measurement and Reporting - The company measures financial assets at fair value, with gains or losses recognized in the current profit or loss, unless part of a hedging relationship[1]. - Financial liabilities are measured at fair value, with changes due to the company's own credit risk recognized in other comprehensive income, unless it creates or exacerbates an accounting mismatch in profit or loss[2]. - Financial assets and liabilities are presented separately on the balance sheet and are not offset unless specific criteria are met[9]. - The company recognizes contract assets or liabilities based on the relationship between performance obligations and customer payments, netting them on the balance sheet[26]. - Revenue recognition principles state that revenue is recognized when control of the goods or services is transferred to the customer, either at a point in time or over a period[91]. - The company primarily sells compressor products and geothermal power generation services, with revenue recognized upon delivery and acceptance by the customer[95]. - The company recognizes revenue for geothermal project engineering contracts based on the progress of costs incurred relative to total estimated costs[96]. - The company’s revenue recognition for domestic and international sales requires that the risks and rewards of ownership have been transferred to the customer[95]. Credit Losses and Receivables - The expected credit loss is calculated as the weighted average of credit losses based on the risk of default, with the difference between all contractual cash flows and expected cash flows discounted at the original effective interest rate[5]. - The company uses a simplified measurement method for receivables and contract assets, measuring expected credit losses over the entire duration[6]. - The expected credit loss rates for accounts receivable by aging are as follows: within 1 year: 5%, 1-2 years: 10%, 2-3 years: 15%, 3-4 years: 50%, 4-5 years: 70%, over 5 years: 100%[12]. Inventory and Cost Management - Inventory is measured at the lower of cost and net realizable value, with provisions for inventory write-downs based on estimated selling prices and costs[22]. - The company applies a perpetual inventory system for inventory management[23]. - The gross margin improved to 45%, up from 40% in the previous year, indicating better cost management and pricing strategies[38]. - The company aims to reduce operational costs by 10% through efficiency improvements and process optimization initiatives[38]. Revenue and Growth - The company reported a significant increase in revenue for the first half of 2023, reaching a total of 1.5 billion RMB, representing a 20% year-over-year growth[38]. - User data showed an increase in active users, with a total of 10 million users, up from 8 million in the previous year, indicating a 25% growth in user base[38]. - The company provided a positive outlook for the second half of 2023, projecting a revenue growth of 15% to 20% based on current market trends and user acquisition strategies[38]. - New product launches are expected to contribute an additional 300 million RMB in revenue, with a focus on innovative technology solutions[38]. Strategic Initiatives and Market Expansion - The company is expanding its market presence in Southeast Asia, targeting a 10% market share by the end of 2024[38]. - A strategic acquisition of a smaller tech firm was completed, which is anticipated to enhance the company's product offerings and increase market competitiveness[38]. - Research and development expenses increased by 30% to 200 million RMB, reflecting the company's commitment to innovation and new technology development[38]. - The company plans to implement a new marketing strategy aimed at increasing brand awareness, with a budget allocation of 50 million RMB for the next quarter[38]. Asset Management and Impairment - Long-term assets, including fixed assets and construction in progress, are tested for impairment if there are indications of impairment on the balance sheet date[67]. - If the recoverable amount of long-term assets is less than their carrying amount, an impairment loss is recognized and charged to the current period[68]. Borrowing Costs and Capitalization - The company capitalizes borrowing costs directly attributable to the acquisition or production of qualifying assets, while other borrowing costs are recognized as expenses in the current period[57]. - Borrowing costs are capitalized when asset expenditures have occurred, borrowing costs have been incurred, and necessary construction or production activities have begun[58]. - When qualifying assets experience an abnormal interruption exceeding three months, capitalization of borrowing costs is suspended, and costs incurred during the interruption are recognized as current expenses[60]. Taxation and Government Grants - Government grants are recognized when the company can meet the conditions attached to them and can receive the grants, measured at the amount received or receivable[99]. - Deferred tax assets are recognized based on the difference between the carrying amount of assets and liabilities and their tax bases, calculated at the applicable tax rate expected to be recovered[102]. - The company confirms deferred tax assets only to the extent that it is probable that sufficient taxable income will be available to utilize the temporary differences[102]. - The company adjusts the carrying amount of deferred tax assets if it is likely that sufficient taxable income will not be available in the future[105]. - The corporate income tax rate for subsidiaries recognized as high-tech enterprises is temporarily set at 15% for 2023[113]. Corporate Governance and Reporting - The company guarantees the authenticity, accuracy, and completeness of the semi-annual report, with all directors present at the board meeting to review the report[85]. - The company has detailed potential macroeconomic risks and various risks arising from its transformation and development in the report[86]. - The company has not made any significant changes to important accounting policies or estimates[109]. - The company has subsidiaries that benefit from reduced corporate income tax rates due to high-tech enterprise status[113]. - The company has not reported any significant asset or equity disposals during the reporting period[126]. Operational Highlights - The company operates in two main business segments: compressor manufacturing and geothermal power generation, with a focus on expanding its global market share in compressors and establishing a reputation in geothermal power solutions[181]. - The geothermal power segment is projected to have over 200 MW of operational geothermal power assets by the end of 2023, making it one of the fastest-growing independent geothermal developers globally over the past five years[193]. - The company is the only manufacturer capable of providing complete geothermal power generation equipment covering high-pressure steam, low-pressure steam, and hot water sources, enhancing its competitive edge in the market[193]. - The company has established a unique technological advantage as the only global supplier of screw-type ORC expansion generators, which enhances its market position in geothermal energy[193]. - The company is actively pursuing various business models, including equipment manufacturing, EPC contracting, and geothermal power station operation, to optimize its project development strategy[193]. - The company has successfully completed a 72-hour hot commissioning test for the Sosain-Menengai project in Kenya, which is a 35 MW EPC project[198]. - The company is expanding its presence in international markets, including Indonesia, Europe, Kenya, and Turkey, by collaborating with local geothermal developers and power station operators[181].