证券代码：300332 证券简称：天壕节能 天壕节能科技股份有限公司投资者关系活动记录表 编号：2015-002 | --- | --- | --- | |----------------|-----------------------------------|-------------------------------------------------------------------------------------------------------------| | | | | | | √ | 特定对象调研 □分析师会议 | | | □ | 媒体采访 □业绩说明会 | | 投资者关系活动 | □ | 新闻发布会 □路演活动 | | 类别 | □ 现场参观 | | | | □ | 其他 （请文字说明其他活动内容） | | 参与单位名称 | | 建信基金、天弘基金、中金公司、工银瑞信基金、国金证券、兴 业证券、国海证券、渤海证券、申万宏源证券、华创证券 | | 时间 | 2015 年 8 月 26 | 日 | | | | | | 地点 | 公司会议室 | | | 上市公司接待人 | 董事长：陈作涛 ...

证券代码：300332 证券简称：天壕节能 天壕节能科技股份有限公司投资者关系活动记录表 编号：2015-001 | --- | --- | --- | |----------------|-------------------------------------|------------------------------------------------------| | | √ | 特定对象调研 □分析师会议 | | | □ | 媒体采访 □业绩说明会 | | 投资者关系活动 | □ 新闻发布会 □路演活动 | | | 类别 | □ 现场参观 | | | | □ | 其他 （请文字说明其他活动内容） | | | 国信证券：陈青青 | | | | 泰达宏利基金：李泉霖 | | | 参与单位名称及 | 银华基金：李旻 | | | 人员姓名 | 益民基金：白思宇 | | | | 中再资产管理：陆莎莎 | | | | 星石投资：罗敏 | | | 时间 | 2015 年 5 月 13 | 日 | | 地点 | 公司会议室 | | | 上市公司接待人 | 董事会秘书：张洪涛 副总经理：王祖锋 | | | 员姓名 ...

证券代码：300332 证券简称：天壕环境 天壕环境股份有限公司投资者关系活动记录表 编号：2016-001 | --- | --- | --- | |----------------|----------------------------|----------------------------------------------------------| | | | | | | √ | 特定对象调研 □分析师会议 | | | □ | 媒体采访 □业绩说明会 | | 投资者关系活动 | □ | 新闻发布会 □路演活动 | | 类别 | □ 现场参观 | | | | | □其他 （请文字说明其他活动内容） | | 参与单位名称 | | 和聚资本、中信建投资本管理、中信证券、银华基金 | | 时间 | 2016 年 11 月 | 11 日 | | 地点 | 公司总部会议室 | | | 上市公司接待人 | 公司董事会秘书：王祖锋 | | | 员姓名 | 公司证券事务代表：程岩 | | | 投资者关系 | | 投资者与公司管理层交流了公司的发展战略及收购赛诺水务 | | 活动主要内容介 | 情况，主要关心的问题如 ...

编号：2019-001 证券代码：300332 证券简称：天壕环境 天壕环境股份有限公司 2019 年 6 月 19 日投资者关系活动记录表 | --- | --- | --- | |-----------------------|-----------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------| | | | | | | √ | 特定对象调研 □分析师会议 | | | □ | 媒体采访 □业绩说明会 | | 投资者关系活动类 别 | □ 新闻发布会 □路演活动 | | | | □ 现场参观 □其他（请文字说明其他活动内容） | | | 参与单位名称 | | 安信证券、天风证券、聚鸣投资、永瑞财富、中弘厚德、兴业证券、招商 证券、同盛资本、新华基金、建信基金 | | 时间 | 2019 年 6 月 19 ...

编号：2022-006 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 12 月 1 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：袁理、任逸轩、谷玥、黄䶮晗 | | | | Fullerton 富敦投资：刘宏 Golden Pine 旭松投资：严蓓娜 Sherwood ：梁镨 安信基金：孙燕青 百嘉基金：黄超 博时基金：刘阳 | Liu Hong | | | | | | | 财通资管：何智超 淳厚基金：廖辰 ...

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： ...

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].