成立日期：2011 年 1 月 24 日 注册地址：上海市黄浦区南京东路 61 号四楼 百川能源股份有限公司 董事会审计委员会对会计师事务所 2023 年度履行监督职责 情况的报告 根据《中华人民共和国公司法》《中华人民共和国证券法》《上市公司治理准 则》《上海证券交易所上市公司自律监管指引第 1 号——规范运作》《国有企业、 上市公司选聘会计师事务所管理办法》和《公司章程》等规定和要求，百川能源 股份有限公司（以下简称"公司"）董事会审计委员会恪尽职守，认真履职，对 会计师事务所审计资质及审计工作情况履行了监督职责，现将情况汇报如下： 一、会计师事务所基本情况 机构名称：立信会计师事务所（特殊普通合伙） 组织形式：特殊普通合伙 （一）会计师事务所选聘过程中，审计委员会对立信及项目人员的专业资质、 业务能力、投资者保护能力、诚信状况、独立性、过往审计工作情况及其执业质 首席合伙人：朱建弟 立信会计师事务所（特殊普通合伙）（以下简称"立信"）是国际会计网络 BDO 的成员所，长期从事证券服务业务，新证券法实施前具有证券、期货业务许可证， 具有 H 股审计资格，并已向美国公众公司会计监督委员会（PCAOB）注册登 ...

根据《上市公司独立董事管理办法》《上海证券交易所股票上市规则》 《上海证券交易所上市公司自律监管指引第 1 号——规范运作》等要求，百 川能源股份有限公司（以下简称"公司"）董事会就公司在任独立董事李伟 林先生、叶陈刚先生、任宇飞先生的独立性情况进行评估并出具如下专项意 见： 百川能源股份有限公司 董事会关于独立董事独立性情况的专项意见 百川能源股份有限公司 董 事 会 2024 年 4 月 17 日 经核查独立董事李伟林先生、叶陈刚先生、任宇飞先生的任职经历以及 签署的相关自查文件，上述人员未在公司担任除独立董事以外的任何职务， 也未在公司主要股东公司担任任何职务，与公司以及主要股东之间不存在 利害关系或其他可能妨碍其进行独立客观判断的关系，不存在影响独立董 事独立性的情况。公司独立董事符合《上市公司独立董事管理办法》《上海 证券交易所上市公司自律监管指引第 1 号——规范运作》中对独立董事独 立性的相关要求。 ...

公司第十一届董事会审计委员会成员为独立董事叶陈刚教授、独立董事任宇 飞先生和非独立董事朱杰先生，其中主任委员由具有会计专业资格的叶陈刚教授 担任。审计委员会成员未在公司担任高级管理人员，独立董事委员人数占委员会 成员半数以上，符合《上市公司独立董事管理办法》规定。 二、审计委员会召开会议情况 报告期内，公司审计委员会共召开了 5 次会议，各位委员均亲自参加，审议 并提交董事会讨论的具体事项如下： 百川能源股份有限公司 董事会审计委员会 2023 年度履职情况报告 2023 年度，百川能源股份有限公司（以下简称"公司"）董事会审计委员会严 格按照《公司法》《证券法》《上海证券交易所上市公司自律监管指引第 1 号—— 规范运作》及《公司章程》《审计委员会工作细则》的有关规定要求，认真开展 工作，勤勉履行职责，维护公司及全体股东的整体利益。现将 2023 年度的履职 情况报告如下： 一、审计委员会基本情况 （一）2023 年 2 月 24 日，第十一届董事会审计委员会第四次会议审议通过 了《董事会审计委员会 2022 年度履职情况报告》《2022 年年度报告及其摘要》 《2022 年度财务决算报告》《2022 年度 ...

公司代码：600681 公司简称：百川能源 百川能源股份有限公司 2023 年度内部控制评价报告 百川能源股份有限公司全体股东： 根据《企业内部控制基本规范》及其配套指引的规定和其他内部控制监管要求（以下简称企业内部 控制规范体系），结合本公司（以下简称公司）内部控制制度和评价办法，在内部控制日常监督和专项 监督的基础上，我们对公司2023年12月31日（内部控制评价报告基准日）的内部控制有效性进行了评价。 一. 重要声明 按照企业内部控制规范体系的规定，建立健全和有效实施内部控制，评价其有效性，并如实披露内 部控制评价报告是公司董事会的责任。监事会对董事会建立和实施内部控制进行监督。经理层负责组织 领导企业内部控制的日常运行。公司董事会、监事会及董事、监事、高级管理人员保证本报告内容不存 在任何虚假记载、误导性陈述或重大遗漏，并对报告内容的真实性、准确性和完整性承担个别及连带法 律责任。 公司内部控制的目标是合理保证经营管理合法合规、资产安全、财务报告及相关信息真实完整，提 高经营效率和效果，促进实现发展战略。由于内部控制存在的固有局限性，故仅能为实现上述目标提供 合理保证。此外，由于情况的变化可能导致内部 ...

证券代码:600681 证券简称:百川能源 公告编号:2024-004 百川能源股份有限公司 第十一届董事会第十次会议决议公告 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。 一、董事会会议召开情况 百川能源股份有限公司第十一届董事会第十次会议于 2024 年 4 月 17 日以 现场结合通讯的会议方式在公司召开。本次会议通知于 2024 年 4 月 7 日以书面 递交、邮件或微信方式送达董事，本次会议应到董事 7 人，实到董事 7 人，董事 长王东海先生主持会议，公司部分监事和高级管理人员列席会议。本次董事会会 议的召开符合有关法律、行政法规、部门规章、规范性文件和公司章程的规定。 二、董事会会议审议情况 1、 审议通过《2023 年度总经理工作报告》 审议情况：7 票赞成 0 票反对 0 票弃权 0 票回避 表决通过 本议案已经董事会审计委员会事先审议通过。《董事会审计委员会 2023 年度 履职情况报告》详见上海证券交易所网站（www.sse.com.cn）。 审议情况：7 票赞成 0 票反对 0 票弃权 0 票回避 表 ...

本事项无需提交股东大会审议。 证券代码：600681 证券简称：百川能源 公告编号：2024-007 百川能源股份有限公司 关于 2024 年度日常关联交易预计的公告 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： 日常关联交易对公司的影响：本次日常关联交易预计是公司日常经营需 要，定价公允，有利于公司的持续稳定经营，不影响公司的独立性，不存在 损害公司及中小股东利益的情形。 注：总额范围内，同一控制下的关联人之间的关联交易预计金额可内部调剂 使用（包括不同类型间的关联交易）。 （二）2023 年度日常关联交易执行情况 关联交易类别 关联人 2023 年度实际发 生金额（万元） 2023 年度预计金 额（万元） 向关联人销售产品 廊坊恒通建筑安装 工程有限公司 98.92 300 向关联人提供劳务 廊坊恒通建筑安装 工程有限公司 105.49 200 向关联人提供劳务 百川城市建设开发 集团有限公司 1.79 300 向关联人销售产品 百川城市建设开发 集团有限公司 - 200 接受关联人提供的 劳务 永清县恒 ...

关于召开 2023 年年度股东大会的通知 百川能源股份有限公司 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： 一、 召开会议的基本情况 (一)股东大会类型和届次：2023 年年度股东大会 (二)股东大会召集人：董事会 (三)投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结合的 方式 证券代码：600681 证券简称：百川能源 公告编号：2024-012 (四)现场会议召开的日期、时间和地点 召开的日期时间：2024 年 5 月 8 日 15 点 30 分 召开地点：北京市丰台区金泽西路 2 号院丽泽平安金融中心 A 座 2301 (五)网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 股东大会召开日期：2024年5月8日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 网络投票起止时间：自 2024 年 5 月 8 日至 2024 年 5 月 8 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当日的交 ...

Share Issuance and Capital Increase - The company issued a total of 607,679,922 shares to 2 legal entities and 36 natural persons to acquire 100% equity of Baichuan Gas Co., Ltd., increasing the total share capital to 859,157,472 shares[13] - In 2017, the company issued 53,885,057 shares to Xianda Industrial Co., Ltd. and 13,471,264 shares to Jinghu Real Estate Co., Ltd. to acquire 100% equity of Jingzhou Natural Gas Development Co., Ltd., increasing the total share capital to 1,031,513,793 shares[15] Subsidiaries and Consolidation - As of December 31, 2023, the company's consolidated financial statements include subsidiaries such as Baichuan Gas Co., Ltd., Baichuan Investment Holding Co., Ltd., and Baichuan Logistics Co., Ltd.[16] - The company has a wide range of subsidiaries and affiliates, including Baichuan Gas, Baichuan Thermal Power, and various regional gas companies[39] - The company's control criteria for consolidation are based on power over investees, variable returns, and the ability to influence returns[41] Financial Performance and Cash Flow - The company's net profit attributable to shareholders after deducting non-recurring gains and losses was RMB 115,904,055.49, with a significant increase compared to the previous period[30] - Operating cash flow for the year was RMB 723,398,466.20, showing strong cash generation capabilities[30] - The company's operating income in 2023 was RMB 5.22 billion, a 4.27% increase compared to 2022[56] - Net profit attributable to shareholders in 2023 was RMB 368.42 million, a 5.82% decrease compared to 2022[56] - The company's cash flow from operating activities in 2023 was RMB 668.63 million, a 31.36% increase compared to 2022[56] - Revenue for the year reached 5.223 billion yuan, a year-on-year increase of 4.27%[80] - Net profit attributable to shareholders of the listed company was 368 million yuan, a year-on-year decrease of 5.82%[80] - Net profit for the period was RMB 386.55 million, compared to RMB 406.27 million in the previous period[122] - Operating cash flow increased to RMB 668.63 million, up from RMB 509.01 million in the previous period[122] Expenses and Costs - Sales expenses for the year totaled RMB 39,925,406.30, with employee compensation being the largest component[33] - Management expenses amounted to RMB 151,694,812.29, with employee compensation and business entertainment being the major expenses[35] - The company's R&D expenses in 2023 were RMB 6.31 million, a 51.38% increase compared to 2022[61] - R&D expenses totaled RMB 6.31 million, up from RMB 4.17 million in the previous period[133] Lease and Financing Agreements - The company entered into a financing lease agreement with Industrial Financial Leasing Co., Ltd. in December 2023, with a lease term of 4 years and a buyout price of RMB 10,000 at the end of the lease term[21] - The company's lease liabilities decreased significantly from RMB 3,331,885.21 to RMB 852,397.39, indicating reduced lease obligations[42] - Short-term lease expenses amounted to RMB 2.98 million, compared to RMB 2.66 million in the previous period[129] - Operating lease income was RMB 6.85 million[130] - Future undiscounted lease receivables for the next five years total RMB 15.18 million[133] - Cash inflow from sale-leaseback transactions was RMB 50.00 million[129] - Cash outflow related to sale-leaseback transactions was RMB 2.34 million, compared to RMB 153.53 million in the previous period[129] - Total cash outflows related to leases amounted to RMB 4.73 million[130] Natural Gas Operations and Infrastructure - The company's natural gas pipeline network exceeds 6,500 kilometers, covering a population of over 18 million, with 2.61 million residential users and tens of thousands of commercial and industrial users[48] - The company's main gas sources include the Shaanxi-Beijing II Pipeline, Shaanxi-Beijing IV Pipeline, and West-East Gas Pipeline[49] - The company operates in key regions such as Beijing-Tianjin-Hebei and the Yangtze River Economic Belt, with significant growth potential in natural gas demand[47] - The company is transitioning from a regional city gas operator to a national clean energy service provider[48] - The company's gas sales business covers regions including Langfang, Zhangjiakou, Cangzhou, Baoding, and Wuhan[51] - Total natural gas sales volume was 1.45 billion cubic meters, a year-on-year increase of 5.03%[80] - Residential gas sales volume was 738 million cubic meters, a year-on-year increase of 4.51%, while non-residential gas sales volume was 712 million cubic meters, a year-on-year increase of 5.57%[80] - The company developed and installed 158,000 residential users and over 1,800 non-residential users during the reporting period[80] - Total high and medium-pressure pipelines exceeded 6,500 kilometers, covering a residential population of over 18 million, with 2.61 million existing residential users[80] - National natural gas apparent consumption reached 394.53 billion cubic meters, a year-on-year increase of 7.6%[81] Investments and Acquisitions - The company's other equity instrument investments remained unchanged at RMB 1,500,000.00, with no impact on current profits[27] - The company invested in Beijing Yuantai Energy Materials Technology Co., Ltd., entering the hydrogen energy industry and focusing on the R&D and production of core membrane materials for electrolyzed water hydrogen production[80] - The company established new subsidiaries including Anzhi Nuo (100% ownership), Linquan Yiquan (58% ownership), Fuyang Petrochemical (100% ownership), Baichuan Hydrogen Energy (100% ownership), Yiju Technology (100% ownership), and Jiaxing Information (100% ownership) in 2023[155] - The company absorbed and merged Suizhong Dadi Natural Gas Pipeline Co., Ltd. into Suizhong Dadi Gas Co., Ltd. on December 7, 2023[155] - The company completed non-controlling acquisitions of several subsidiaries, including Fuyang Yunhe (RMB 10.00 million, 60% stake), Funan Huilong (RMB 300.00 million, 70% stake), and Fuyang Chuangyi (RMB 600.00 million, 68% stake)[190] - The company established new subsidiaries, including Linquan Baiyuan (RMB 4,000.00 million, 58% stake), Linquan Yiquan (RMB 200.00 million, 58% stake), and Fuyang Shihua (RMB 600.00 million, 100% stake)[190] - The company acquired Jingzhou Natural Gas (RMB 6,000.00 million, 100% stake) and Jianli Natural Gas (RMB 1,700.00 million, 100% stake) through non-controlling acquisitions[190] - The company established a new subsidiary, Ji Quan Trade, in Ningbo with a capital of RMB 1,000.00 million and a 100% stake[190] Financial Instruments and Foreign Currency - The company's cash and cash equivalents are defined as highly liquid assets with minimal risk of value fluctuation[44] - Foreign currency financial statements are translated using the spot exchange rate at the balance sheet date for assets and liabilities[45] - The company uses the transaction date's spot exchange rate to convert foreign currency transactions into RMB[69] - Foreign currency monetary items at the balance sheet date are translated at the spot exchange rate, with exchange differences recognized in current period profit or loss[69] - The company measures loss provisions for financial instruments based on expected credit losses over the entire life of the instrument[74] - If a financial instrument's credit risk has significantly increased since initial recognition, the company measures loss provisions for the entire expected life of the instrument[74] - The company considers a financial instrument's credit risk to have significantly increased if it is overdue by more than 30 days, unless there is evidence to the contrary[74] - For financial instruments with low credit risk at the balance sheet date, the company considers the credit risk not to have significantly increased since initial recognition[74] - The company reclassifies foreign currency translation differences related to the disposal of foreign operations from equity to profit or loss in the disposal period[71] Equity and Long-term Investments - The company uses the equity method to account for investments in joint ventures[67] - Equity method investment income for the current period was RMB 6,133,656.83, compared to RMB 3,021,882.28 in the previous period[75] - The company uses the cost method for long-term equity investments in subsidiaries, recognizing investment income based on declared cash dividends or profits[98] - For equity method investments, the company adjusts the carrying value of long-term equity investments based on the share of net profits, other comprehensive income, and other owner equity changes of the investee[98] - Disposal of long-term equity investments results in the difference between the carrying value and the actual proceeds being recognized in current profit or loss[98] - The company's long-term equity investments are initially measured at the cost of the consideration paid, with adjustments made to capital reserves or retained earnings as necessary[146] Government Subsidies and Non-recurring Items - The company received government subsidies of RMB 24.75 million in 2023, a 31.6% increase compared to 2022[62] - Non-recurring gains and losses totaled RMB 87,430,135.43, with a significant impact from income tax effects of RMB 25,324,954.35[96] - Other non-operating income and expenses amounted to a loss of RMB 5,773,786.82[96] - Minority interest impact after tax was RMB 551,880.11[96] Inventory and Asset Management - The company's inventory is classified into raw materials, finished goods, and contract performance costs, with initial measurement based on cost, including procurement, processing, and other expenses[107] - Inventory is valued using the weighted average method at the end of the month[109] - The company uses the perpetual inventory system for inventory management[109] - Low-value consumables and packaging materials are amortized using the one-time write-off method[109] - Inventory is measured at the lower of cost or net realizable value, with provisions made for inventory write-downs when cost exceeds net realizable value[110] - Contract assets are recognized based on the relationship between the fulfillment of performance obligations and customer payments, with expected credit losses determined using specific accounting methods[111][113] - Non-current assets or disposal groups held for sale are classified based on specific criteria, including the likelihood of sale within one year[116][117] - Discontinued operations are defined and reported separately in the financial statements, with related gains or losses classified as discontinued operations[118] Borrowings and Payables - Long-term payables at the end of the period amounted to RMB 35,690,156.25[68] - Short-term borrowings increased by RMB 526,520,000.00, reaching a total of RMB 426,520,000.00 at the end of the period[148] - Long-term borrowings increased by RMB 991,830,000.00, reaching a total of RMB 1,341,570,000.00 at the end of the period[148] - Long-term payables increased by RMB 50,000,000.00, reaching a total of RMB 50,000,000.00 at the end of the period[148] Fixed Assets and Intangible Assets - Fixed assets are depreciated using the straight-line method, with annual depreciation rates ranging from 3.17% to 19.00% depending on the asset category[152] - Construction in progress is measured at actual cost, including construction, installation, and capitalizable borrowing costs, and is transferred to fixed assets upon reaching the intended usable state[153] - Investment properties are measured using the cost model, with depreciation and amortization policies consistent with those of fixed assets and intangible assets[158] - Intangible assets with finite useful lives are amortized over their expected economic benefit period, while those with indefinite lives are not amortized[164] - The company estimates the useful lives of intangible assets such as land use rights (based on land use term), software (5 years), and franchise rights (based on agreement term)[165] - Research and development costs are expensed as incurred, while development costs are capitalized if they meet specific criteria, including technical feasibility and intent to complete the asset[167] - Long-term assets, including intangible assets with finite lives, are tested for impairment if there are indications of potential impairment[170] - Goodwill and intangible assets with indefinite lives are tested for impairment annually, regardless of whether there are indications of impairment[170] Borrowing Costs and Capitalization - Borrowing costs are capitalized when they are directly attributable to the acquisition, construction, or production of a qualifying asset, and capitalization begins when specific conditions are met[144] - The company capitalizes borrowing costs for assets under construction or production, but suspends capitalization if the interruption exceeds 3 months and is not a necessary process for the asset to reach its intended use or sale[160] - For specialized borrowing, the capitalized amount is determined by subtracting interest income or investment returns from the actual borrowing costs incurred[160] - General borrowing costs are capitalized based on the weighted average of expenditures exceeding specialized borrowing, multiplied by the capitalization rate[160] - Foreign currency borrowing costs for specialized loans are capitalized, while other foreign currency borrowing costs are expensed[160] Contract Liabilities and Subsidiary Details - Contract liabilities represent obligations to transfer goods or services to customers for which the company has received or is entitled to receive consideration[172] - Baichuan Investment Holdings is a wholly-owned subsidiary with a registered capital of $10,000 USD, located in Hong Kong, focusing on project investment[180] - Baichuan Gas, a subsidiary with a registered capital of RMB 36,000,000, operates in Yongqing County, Hebei Province, specializing in gas supply[180] - Gu'an Baichuan, with a registered capital of RMB 3,000,000, is a gas supply company located in Gu'an County, Hebei Province[181] - Gu'an Thermal Power, with a registered capital of RMB 20,000,000, operates in Gu'an County, Hebei Province, focusing on heat supply[181] - Sanhe New Energy, with a registered capital of RMB 4,000,000, is a gas supply company located in Sanhe City, Hebei Province[181] - Shaanxi Weist, a subsidiary with a registered capital of RMB 1,200,000, operates in Xianyang City, Shaanxi Province, specializing in instrument manufacturing with a 75.5% ownership[184] - Baichuan Suizhong, with a registered capital of RMB 50,000,000, focuses on LNG production and sales in Suizhong County, Liaoning Province, with a 60% ownership[187] - Panrui Energy, with a registered capital of RMB 6,123,650, operates in Sanhe City, Hebei Province, focusing on distributed energy with a 70% ownership[187] - Fuyang Gas, with a registered capital of RMB 11,635,550, operates in Fuyang City, Anhui Province, specializing in gas supply[187] - Taihe Golden Eagle, with a registered capital of RMB 1,200,000, operates in Taihe County, Anhui Province, focusing on gas supply with a 65% ownership[187] Dividend Distribution - The company plans to distribute a cash dividend of RMB 1.30 per 10 shares (tax included) based on the total share capital on the record date for the 2023 profit distribution[194] Financial Transactions and Guarantees - The company's financial transactions include the purchase of financial products and structured deposits, with significant changes in amounts compared to the previous period[121] - Bank acceptance bill guarantees and financing guarantees show notable fluctuations in amounts, reflecting changes in financial commitments[121] Cash and Cash Equivalents - Cash and cash equivalents decreased by RMB 12.80 million, compared to a decrease of RMB 516.52 million in the previous period[125] Total Assets and Liabilities - The company's total assets at the end of 2023 were 7.871 billion yuan, a slight increase of 0.58% compared to the previous year[88] Natural Gas Sales Revenue - Natural gas sales revenue accounted for 4.34 billion yuan, a year-on-year increase of 9.51%, representing 83.09% of total revenue[80] Company Information - The company's Chinese name is 百川能源股份有限公司, and its legal representative is 王东海[103] - The company's board secretary is 李思萌, with contact information provided for investor relations[103] - The company's financial report covers the period from January 1, 2023, to December 31, 2023[101] - The company's financial statements are prepared in accordance with the Accounting Standards for Business Enterprises and the relevant regulations of the China Securities Regulatory Commission[101]

证券代码：600681 证券简称：百川能源 公告编号：2024-003 百川能源股份有限公司 关于公司实际控制人股份质押的公告 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: 公司实际控制人王东海先生及一致行动人持有公司股份 732,758,144 股， 占公司总股本的 54.65%，本次质押完成后累计质押股份数量为 506,620,000 股，占其持有公司股份的 69.14%。 2024 年 4 月 2 日，百川能源股份有限公司（以下简称"公司"）收到公司实 际控制人王东海先生发来的通知，现将相关信息披露如下： 1、本次股份质押基本情况 2、本次被质押股份不涉及用作重大资产重组业绩补偿等事项的担保或其他 保障用途的情况。 3、股东累计质押股份情况 截至本公告披露日，实际控制人王东海先生及一致行动人累计质押股份情 况如下： 二、公司实际控制人质押情况 公司实际控制人及一致行动人累计质押股份数量为 506,620,000 股，占其所 持股份的 69.14%；未来半年内将到期的质押股份数量为 292,510,000 ...

证券代码：600681 证券简称：百川能源 公告编号：2024-002 百川能源股份有限公司 关于为子公司提供担保的公告 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。 （二）本次担保事项履行的内部决策程序 公司已于 2023 年 3 月 6 日和 2023 年 3 月 27 日分别召开第十一届董事会第 五次会议及 2022 年年度股东大会，审议通过了《关于 2023 年度对外担保预计的 议案》，同意公司为下属子公司提供担保、下属子公司之间互相担保及下属子公 司为公司提供担保的总额不超过 65 亿元。本次担保事项在公司 2022 年年度股东 大会审议通过的担保额度内，无需再提交董事会或股东大会审议。 二、被担保人基本情况 （一）被担保人：百川燃气 重要内容提示: 一、担保情况概述 （一）本次担保基本情况 1、公司子公司百川燃气拟向中国邮政储蓄银行股份有限公司廊坊市分行（以 下简称"邮储银行"）申请借款。2024 年 2 月 26 日，公司与邮储银行签署《连带 责任保证合同》，为百川燃气提供 5,000 万元连带责任保证。上述担 ...