（原标题：通源环境12月22日大宗交易成交212.20万元） 通源环境12月22日大宗交易平台出现一笔成交，成交量10.00万股，成交金额212.20万元，大宗交易成交 价为21.22元，相对今日收盘价折价21.09%。该笔交易的买方营业部为国泰海通证券股份有限公司总 部，卖方营业部为国元证券股份有限公司合肥胜利路证券营业部。 据天眼查APP显示，安徽省通源环境节能股份有限公司成立于1999年04月15日，注册资本13168.9675万 人民币。（数据宝） 12月22日通源环境大宗交易一览 | 成交量 | 成交金 | 成交价 | 相对当日 | | | | --- | --- | --- | --- | --- | --- | | | 额 | | 收盘折溢 | | | | （万 | （万 | 格 | 价 | 买方营业部 | 卖方营业部 | | 股） | | （元） | | | | | | 元） | | （%） | | | | 10.00 | 212.20 | 21.22 | -21.09 | 国泰海通证券股份有限公 | 国元证券股份有限公司合肥胜利路证券 | | | | | | 司总部 | 营业部 | 注：本文 ...

东江环保公告称，公司召开董事会会议，审议通过终止"揭阳大南海石化工业区绿色循环中心一期项 目"及"数智化建设项目"，并将节余募集资金44,661.45万元（含利息）用于永久补充流动资金。截至 2025年11月30日，两项目投资进度分别为35.55%、13.35%，节余资金分别为27,920.06万元、16,741.39 万元。终止原因分别是园区产废量低、产能利用率低和行业竞争加剧、业绩压力大。该议案尚需提交股 东会审议。 ...

中国经济网北京12月22日讯 德林海(688069.SH)昨晚发布董事减持股份计划公告。因个人资金需 求，公司副董事长马建华拟自减持股份计划公告披露之日起15个交易日后的3个月内，通过集中竞价方 式减持其持有的公司股份不超过196,000股，占公司总股本的比例不超过0.1735%，占其个人本次减持前 所持公司股份数量的比例不超过25%。 减持价格将根据减持时的市场价格确定，若在减持计划实施期间公司发生送股、资本公积转增股 本、配股等股份变更事项的，则上述减持计划将作相应调整。 截至公告披露之日，公司副董事长马建华持有公司股份784,000股，占公司总股本的比例为0.69%。 上述股份来源于公司首次公开发行前的股份（含公司进行资本公积转增股本取得的股份），均为无限售 条件流通股。 申港证券的子公司申港证券投资（北京）有限公司参与德林海上市跟投，获配59.5238万股，占首 次公开发行股票数量的4%，限售期24个月，跟投金额为4000万元。 德林海2023年6月13日披露的2022年年度权益分派实施公告显示，公司以实施权益分派股权登记日 登记的总股本扣减公司已回购股份为基数，向全体股东每10股派发现金红利1.90 ...

12月19日，博世科（维权）公告，公司于近日收到湖南省湘西土家族苗族自治州中级人民法院出具的 《民事案件受理通知书》，因公司与花垣县盛鑫资产经营有限公司发生合同纠纷，公司向湖南省湘西土 家族苗族自治州中级人民法院提起诉讼，并将湖南湘西国家农业科技园区管理委员会、花垣国晟资产经 营有限公司、湖南花垣十八洞发展集团有限公司列为共同被告，涉案金额约1.69亿元。 原告：广西博世科环保科技股份有限公司 被告一：花垣县盛鑫资产经营有限公司（曾用名"花垣县国有资产投资经营有限责任公司"、"湖南花垣 十八洞集团有限公司"） 被告二：湖南湘西国家农业科技园区管理委员会 被告三：花垣国晟资产经营有限公司（曾用名"花垣县十八洞国有资产资源投资运营有限责任公司"） 被告四：湖南花垣十八洞发展集团有限公司 公告显示，2016年2月1日，原告与案外人花垣县现代农业科技示范园区投资开发有限责任公司（以下简 称"花垣现代投资"）作为股东共同成立花垣博世科水务有限公司(以下简称"花垣博世科")，其中原告持 股比例为98.26%、花垣现代投资持股比例为1.74%。花垣博世科系五龙冲水库集中供水工程PPP项目 （以下简称"本项目"）的项目公司。 ...

证券日报网讯12月22日，兴源环境（300266）在互动平台回答投资者提问时表示，公司已实质性开展储 能业务，该业务主要由子公司新至双碳科技有限公司承担。新至双碳投建的"凤阳正泰100MWh用户侧 储能电站"已成功并网，该项目位于安徽凤阳，通过智能化的"两充两放"运行模式，日均充放电量可达 200MWh，具备显著的削峰填谷能力。未来，公司将继续围绕装备制造、双碳创新、环境治理等板块， 推动公司高质量发展。 ...

证券日报网讯 12月22日，兴源环境在互动平台回答投资者提问时表示，截至2025年11月10日，公司的 股东总户数约为3.0万户。 （文章来源：证券日报） ...

12月22日，通源环境大宗交易成交10万股，成交额212.2万元，占当日总成交额的0.66%，成交价21.22 元，较市场收盘价26.89元折价21.09%。 ...

Core Viewpoint - The company has received a court order freezing 576,500 yuan in its fundraising account due to a legal dispute, but this has minimal impact on its financial position and operations [1] Financial Impact - The frozen amount of 576,500 yuan represents 0.12% of the company's most recent audited net assets and 0.46% of its cash funds [1] - Other funds in the account remain available for use, and there are no restrictions on the company's other main bank accounts [1] Legal Context - The freezing of funds is related to a construction contract dispute involving individuals Li Xueguo, Zhang Lin, and Liu Yuanzhou, along with the company [1] - The company plans to handle the related litigation in accordance with legal procedures [1]

Group 1 - The core viewpoint of the article highlights that Zhongke Environmental (SZ 301175) held its 24th board meeting on December 22, 2025, to discuss the budget proposal for total salary expenses for 2025 [1] - For the first half of 2025, Zhongke Environmental's revenue composition is as follows: 81.44% from municipal waste treatment, 15.73% from PPP project construction period revenue, 1.57% from environmental equipment sales and technical services, 0.71% from hazardous waste treatment, and 0.55% from other business revenues [1] - As of the report, Zhongke Environmental has a market capitalization of 8.4 billion yuan [1] Group 2 - The article also mentions a significant increase in sales for new energy heavy trucks, with November sales experiencing a year-on-year growth of 178%, indicating a strong demand that has led to supply shortages [1] - Customers are reportedly urging manufacturers directly for orders, reflecting an unprecedented demand scenario in the industry [1]

Investment Rating - The report maintains an "Accumulate" rating for the environmental protection industry [1] Core Views - The environmental protection industry is expected to benefit from tightening nickel quotas in Indonesia and increasing demand for air pollution control, particularly for companies like Longjing Environmental [1] - The report emphasizes the importance of the "15th Five-Year Plan" for achieving carbon neutrality and improving air quality, indicating a shift from end-of-pipe treatment to structural reduction [10][11] - The report highlights the growth potential in the waste management sector, particularly in overseas markets, and the expected acceleration in revenue recognition for companies like Weiming Environmental [19][21] Summary by Sections Industry Trends - The environmental protection industry is projected to experience a value and growth resonance driven by dual carbon goals [21] - The report notes a significant increase in sales of new energy sanitation vehicles, with a 61.32% year-on-year growth in the first ten months of 2025 [27] - The average price of biodiesel has decreased, leading to a decline in profit margins [39] Key Recommendations - Recommended companies include Longjing Environmental, Weiming Environmental, and others that are positioned to benefit from stricter air quality standards and increased demand for environmental services [1][21] - The report suggests focusing on companies with strong cash flow and market positioning in the water services sector, such as Yuehai Investment and Xingrong Environment [22] Market Dynamics - The report indicates that the tightening of nickel quotas in Indonesia could support nickel prices, benefiting companies involved in nickel production and processing [18] - The report also discusses the expected growth in the waste-to-energy sector in Indonesia, with significant investments planned for waste incineration plants [19] Financial Performance - Longjing Environmental reported a 1.1% year-on-year increase in new environmental equipment contracts, with a total of 76.26 billion yuan in new contracts for the first three quarters of 2025 [13] - The report projects that the free cash flow for the water services sector will improve significantly, enhancing dividend potential and PE valuation [22]