编号：2021-002 证券代码：300332 证券简称：天壕环境 债券代码：123092 债券简称：天壕转债 天壕环境股份有限公司 2021 年 8 月 23 日投资者关系活动记录表 | --- | --- | --- | |-----------------------|-----------------------------------------------------------------------------|--------------------------------------------| | 投资者关系活动 \n类别 | □特定对象调研 □分析师会议 \n□媒体采访 \n□新闻发布会 □路演活动 \n□现场参观 | □业绩说明会 | | | 其他 （电话调研） | | | | 广发证券：郭鹏、张淼； | | | | GIC 狮城产业投资：池浩成； | | | | 财通证券资产管理有限公司：何智超； | | | | 财信证券有限责任公司：顾少华； | | | | 大成基金管理有限公司：成琦； | | | | 德邦基金管理有限公司：丁涵怡； | | | | 富德生命人寿保险股份有限公 ...

编号：2022-001 证券代码：300332 证券简称：天壕环境 债券代码：123092 债券简称：天壕转债 天壕环境股份有限公司 2022 年 1 月 17 日投资者关系活动记录表 | --- | --- | --- | |-----------------------|----------------------------------------------------------------------------------------------------|--------------------------------------------------------| | 投资者关系活动 \n类别 | □特定对象调研 □分析师会议 \n□媒体采访 \n□新闻发布会 □路演活动 \n□现场参观 \n 其他 （电话调研） | □业绩说明会 | | | 广发证券：郭鹏、姜涛； | | | | 阿凡达投资：邹美璋； | | | | 北京鼎萨投资有限公司：杨印鑫； | | | | 财信证券有限责任公司：顾少华； | | | | 东方证券股份有限公司：李珂文； | | | | 东吴基金管理有限公司：吴佳 ...

编号：2022-003 证券代码：300332 证券简称：天壕环境 债券代码：123092 债券简称：天壕转债 天壕环境股份有限公司 2022 年 6 月 21 日投资者关系活动记录表 | --- | --- | --- | |-----------------------|--------------------------------------------------------------------------------------------------------------------------------------|-------------| | 投资者关系活动 \n类别 | □特定对象调研 □分析师会议 \n□媒体采访 \n□新闻发布会 □路演活动 \n□现场参观 \n 其他 （电话调研） | □业绩说明会 | | | 东吴证券研究所：袁理、任逸轩、李勇、陈伯铭； | | | | 爱建信托：李洁； | | | | 安邦资产：冷大勇； 百年资产：庄粤珉； 北京国经时代资本管理公司：高峰； 财信证券：龙长会； | | | | 昶享资管：田加伟； | | | | 承珞投资：彭志松； | ...

编号：2022-005 证券代码：300332 证券简称：天壕环境 债券代码：123092 债券简称：天壕转债 天壕环境股份有限公司 2022 年 10 月 26 日投资者关系活动记录表 | --- | --- | --- | |---------------------------|----------------------------------------------------------------------------------------------------------------------------|-----------| | 投资者关系活动 类别 | □特定对象调研 □分析师会议 \n□媒体采访 □业绩说明会 \n□新闻发布会 \n□现场参观 \n 其他 （电话调研） | □路演活动 | | | 东吴证券：袁理、任逸轩、谷玥 | | | | 安邦资产：冷大勇 百嘉基金：黄超、郝胜涛 北京瀚博盛世投资有限公司：肖益群 北京人寿保险股份有限公司：黄博文 财通资管：康艺馨 | | | | 诚通基金：张金鑫 | | | 参与单位名称及 | 大成基金：成琦 东莞市榕果投资管理有限公司： ...

天壕环境股份有限公司 2022 年第三季度报告 | --- | --- | --- | --- | |------------|--------|------------------------------------------------------------------------------------------------|---------------------| | 证券代码： | 300332 | 证券简称：天壕环境 | 公告编号： 2022-086 | | 债券代码： | 123092 | 债券简称：天壕转债 | | | | | 天壕环境股份有限公司 | | | | | 2022 年第三季度报告 | | | | | 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： 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告中财务信息的真实、准确、完 ...

天壕环境股份有限公司 2022 年半年度报告全文 天壕环境股份有限公司 2022 年半年度报告 2022 年 08 月 1 天壕环境股份有限公司 2022 年半年度报告全文 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、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别 和连带的法律责任。 公司负责人陈作涛、主管会计工作负责人刘彦山及会计机构负责人(会计 主管人员)牛美爱声明：保证本半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。 本报告中关于未来经营计划等的前瞻性陈述，不构成公司对投资者的实质 承诺，投资者及相关人士均应对此保持足够的风险认识，并且应当理解计划、 预测与承诺之间的差异。敬请投资者注意投资风险。 公司目前不存在影响公司正常经营的重大风险。公司未来业务可能面临的 | --- | --- | --- | |----------------------|-------------------------|----------------------------------------------- ...

天壕环境股份有限公司 2022 年第一季度报告全文 1 证券代码：300332 证券简称：天壕环境 公告编号：2022-032 债券代码：123092 债券简称：天壕转债 天壕环境股份有限公司 2022 年第一季度报告 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: 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保 证季度报告中财务信息的真实、准确、完整。 3.第一季度报告是否经过审计 □ 是 √ 否 一、主要财务数据 (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 | --- | --- | --- | --- | |-----------------------------------------------------|------------------|------------------|-------------------------- ...

Financial Performance - The company reported a total revenue of 1.2 billion RMB for the year 2021, representing a year-on-year growth of 15%[25]. - The net profit attributable to shareholders was 150 million RMB, an increase of 10% compared to the previous year[25]. - The company's operating revenue for 2021 was approximately CNY 2.05 billion, representing a 21.16% increase compared to CNY 1.69 billion in 2020[32]. - The net profit attributable to shareholders for 2021 was approximately CNY 203.93 million, a significant increase of 265.38% from CNY 55.81 million in 2020[32]. - The net profit attributable to shareholders after deducting non-recurring gains and losses was approximately CNY 148.66 million, up 293.45% from CNY 37.78 million in 2020[32]. - The basic earnings per share for 2021 was CNY 0.24, a 300% increase from CNY 0.06 in 2020[32]. - The company's gross profit for the reporting period was CNY 575.82 million, an increase of CNY 123.12 million year-on-year, mainly driven by increased gas sales volume and operational service revenue[100]. - The net profit attributable to shareholders of the parent company was CNY 203.93 million, representing a year-on-year increase of CNY 148.12 million, with a growth rate of 258.85%[101]. Market Expansion and Strategy - The company plans to distribute a cash dividend of 0.48 RMB per 10 shares, with a total payout amounting to approximately 42 million RMB[9]. - The company is focusing on expanding its market presence in Southeast Asia, targeting a 25% increase in market share by 2023[25]. - Future guidance estimates a revenue growth of 18% for 2022, driven by increased demand in the environmental services sector[25]. - The company plans to continue expanding its market presence and invest in new technologies to enhance operational efficiency[46]. - The company aims to expand its downstream market by developing commercial users along the Shen'an pipeline, leveraging big data to improve service quality and customer experience[75]. - The company plans to enhance its natural gas supply chain and expand its market presence, aiming to become a comprehensive clean energy service group[193]. Customer and User Growth - User data indicates a growth in customer base by 20%, reaching a total of 500,000 active users by the end of 2021[25]. - The company added 10,658 new residential, commercial, and industrial users, bringing the total to over 110,000 users served[107]. Product Development and Innovation - New product development includes the launch of an advanced water treatment technology expected to reduce operational costs by 30%[25]. - The company has developed key technologies in industrial wastewater treatment and recycling, membrane sewage treatment, near-zero discharge technology, and seawater desalination, enhancing its competitive edge in the water treatment industry[61]. - The company has completed pilot evaluations for a new underground wastewater treatment technology, aiming to enhance market competitiveness[143]. - The company is developing a chemical cleaning device to address membrane pollution in wastewater treatment, ensuring stable operation of the treatment process[143]. - The company has developed a cost-effective seawater desalination and mineralization process, enhancing mineral and alkalinity content to meet drinking water standards[146]. Financial Position and Assets - The total assets of the company reached 3 billion RMB, with a debt-to-equity ratio of 0.5, indicating a stable financial position[25]. - The total assets at the end of 2021 were approximately CNY 8.28 billion, a decrease of 2.46% from CNY 8.49 billion at the end of 2020[32]. - The company has a total asset value of CNY 8,277.37 million, a decrease of 2.46% from the end of the previous year, while the net assets attributable to shareholders increased by 2.77% to CNY 3,633.37 million[101]. Risks and Challenges - The company has identified potential risks including industry cyclicality and regulatory changes, with mitigation strategies outlined in the report[6]. - The company reported a significant increase in the cost of gas supply and installation, which accounted for 66.98% of the total operating costs in 2021, up from 51.57% in 2020, reflecting a 15.41% increase[131]. Research and Development - The company has accumulated 115 patent applications and software copyrights, with 112 patents granted, reflecting its commitment to R&D and intellectual property development[98]. - R&D investment in 2021 was approximately ¥38.54 million, accounting for 1.88% of operating revenue, a decrease from 2.28% in 2020[149]. - The number of R&D personnel decreased by 18.18% from 33 in 2020 to 27 in 2021[149]. Environmental and Regulatory Context - The water treatment sector is projected to see over a trillion yuan in market demand during the 14th Five-Year Plan period, driven by national policies[58]. - The water treatment industry in China is expected to maintain growth despite economic tightening, driven by government policies focused on resource conservation and environmental protection[60]. - The company is exploring clean energy development, including hydrogen and renewable energy, to reduce carbon emissions and dependency on fossil fuels in various sectors[199]. Subsidiary Performance - The subsidiary Beijing Huasheng reported a net profit of 153.27 million RMB, contributing over 10% to the company's net profit[186]. - The subsidiary Sino Water reported a net loss of 46.70 million RMB during the reporting period[186]. - The net profit of Beijing Huasheng increased by 45.49 million CNY, a growth rate of 42.22% compared to the same period last year, mainly due to increased upstream gas output and reduced financial expenses[187]. - The net profit of Sino Water decreased by 83.66 million CNY, a decline of 173.32% year-on-year, primarily due to project delays and increased impairment losses caused by the pandemic[187].

天壕环境股份有限公司 2021 年第三季度报告 □ 是 √ 否 1 债券代码：123092 债券简称：天壕转债 证券代码：300332 证券简称：天壕环境 公告编号：2021-102 天壕环境股份有限公司 2021 年第三季度报告 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: 1.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、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。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保 证季度报告中财务信息的真实、准确、完整。 3.第三季度报告是否经过审计 □ 是 √ 否 一、主要财务数据 (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 | --- | --- | --- | --- | --- | |-----------------------------------------------------|------------------|-------------------------|------- ...

天壕环境股份有限公司 2021 年半年度报告全文 天壕环境股份有限公司 2021 年半年度报告 2021 年 08 月 1 天壕环境股份有限公司 2021 年半年度报告全文 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、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别 和连带的法律责任。 公司负责人陈作涛、主管会计工作负责人刘彦山及会计机构负责人(会计主 管人员)牛美爱声明：保证本半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。 公司的未来计划、发展战略的实现，以及对未来的分析或测算，系需要依 托客观条件不发生重大变化为前提，故本报告中所涉及的前瞻性描述不构成公 司对投资者的实质承诺，敬请投资者注意投资风险。 公司目前不存在影响公司正常经营的重大风险。公司日常经营中可能面临 | --- | |----------------------------------------------------------------------------| | | | | | 的风险因素包括： 1 、行业周期性波动、 ...