证券之星消息，8月14日装修建材板块较上一交易日下跌1.64%，晶雪节能领跌。当日上证指数报收于 3666.44，下跌0.46%。深证成指报收于11451.43，下跌0.87%。装修建材板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 001212 | 中旗新材 | 53.34 | 7.54% | 21.63万 | 11.15亿 | | 605318 | 法师龙 | 29.40 | -0.68% | 1.58万 | 4664.44万 | | 000786 | 北新建材 | 26.51 | -0.82% | 15.89万 | 4.26亿 | | 002088 | 亀阳节能 | 11.77 | -0.84% | 6.37万 | 7533.69万 | | 002457 | 青龙营业 | 11.87 | -1.41% | 12.25万 | 1.46亿 | | 002043 | 兔宝宝 | 10.09 | -1.56% | 8.79万 | 8920.67万 | | 603856 | 东 ...

Group 1 - The renovation and building materials sector experienced a slight decline, closing at 14,604.89 points with a drop of 0.74% [1] - Individual stocks within the sector showed varying degrees of decline, with Jingxue Energy leading the drop at 21.22 CNY per share, down 3.81% [1] - Songlin Technology and *ST Situ also saw declines, closing at 27.92 CNY per share (down 2.95%) and 6.29 CNY per share (down 2.78%) respectively [1] Group 2 - Conversely, Kangxin New Materials led the gains in the sector, closing at 2.57 CNY per share with an increase of 4.05% [1] - Qisheng Technology and Mona Lisa also reported gains, closing at 14.73 CNY per share (up 3.73%) and 10.43 CNY per share (up 3.37%) respectively [1] Group 3 - According to a report by EIU Think Tank, the transaction volume in China's technology market is steadily increasing, with a projected contract transaction volume of 6.8 trillion CNY in 2024, reflecting a year-on-year growth of approximately 11.2% [1] - The robust development of the technology market is providing a stable foundation for the growth of the whole-house smart industry in China, with higher technological maturity driving market prosperity and diversification [1]

证券日报网讯 晶雪节能8月12日在互动平台回答投资者提问时表示，国家开展一系列反内卷政策，旨在 优化市场环境，促进良性竞争。公司对行业政策的变化保持关注，具体影响仍需结合实际情况判断。 （编辑 王雪儿） ...

证券之星消息，8月12日装修建材板块较上一交易日上涨0.45%，晶雪节能领涨。当日上证指数报收于 3665.92，上涨0.5%。深证成指报收于11351.63，上涨0.53%。装修建材板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | | 成交额(元) | | --- | --- | --- | --- | --- | --- | --- | | 301010 | 晶雪节能 | 21.75 | 6.15% | | 8.07万 | 1.73亿 | | 002785 | 万里石 | 31.30 | 4.93% | | 11.27万 | 3.48亿 | | 002088 | 鲁阳节能 | 12.00 | 3.81% | | 8.28万 | 9831.15万 | | 001212 | 中旗新材 | 45.80 | 3.04% | | 14.76万 | 6.68亿 | | 002652 | 扬子新材 | 4.16 | 2.97% | | 41.91万 | 1.72亿 | | 603856 | 东宏股份 | 12.46 | 2.55% | | 12.53万 | 1.54亿 | | 30 ...

来源：金融界 金融界8月12日消息，有投资者在互动平台向晶雪节能提问：董秘您好，7月份国家"反内卷"政策对公司 后续的业绩是否会有改善？ 公司回答表示：尊敬的投资者，您好！国家开展一系列反内卷政策，旨在优化市场环境，促进良性竞 争。公司对行业政策的变化保持关注，具体影响仍需结合实际情况判断。感谢您的关注！ ...

Market Overview - The renovation and building materials sector increased by 0.75% on August 6, with Jingxue Energy leading the gains [1] - The Shanghai Composite Index closed at 3633.99, up 0.45%, while the Shenzhen Component Index closed at 11177.78, up 0.64% [1] Top Performers - Jingxue Energy (301010) closed at 20.51, up 7.61% with a trading volume of 93,400 shares and a turnover of 186 million yuan [1] - Puhua Co., Ltd. (002225) closed at 7.53, up 6.51% with a trading volume of 682,900 shares and a turnover of 505 million yuan [1] - Donghe New Materials (839792) closed at 13.36, up 3.57% with a trading volume of 42,300 shares [1] Underperformers - Keshun Co., Ltd. (300737) closed at 5.49, down 1.96% with a trading volume of 244,600 shares and a turnover of 134 million yuan [2] - Lezhi Group (002398) closed at 5.51, down 1.43% with a trading volume of 279,500 shares and a turnover of 154 million yuan [2] - Luopusi Gold (002333) closed at 5.47, down 1.26% with a trading volume of 110,400 shares [2] Capital Flow - The renovation and building materials sector experienced a net outflow of 44.17 million yuan from institutional investors, while retail investors saw a net inflow of 77.11 million yuan [2][3] - The capital flow for key stocks showed mixed results, with Puhua Co., Ltd. experiencing a net outflow of 55.63 million yuan from institutional investors [3] - Jingxue Energy had a net inflow of 7.52 million yuan from institutional investors, while retail investors had a net outflow of 3.81 million yuan [3]

Group 1 - China Shipbuilding plans to absorb and merge China Shipbuilding Industry Corporation through a share exchange, with trading suspension starting from August 13, 2025 [1] - China Shipbuilding was established in May 1998, focusing on shipbuilding (military and civilian), ship repair, marine engineering, and electromechanical equipment [1] Group 2 - SanChao New Materials intends to raise 250 million yuan through a private placement to Wuxi Boda He Yi Technology Co., with a share price of 20.04 yuan [2] - SanChao New Materials is undergoing a change in control, with Boda He Yi acquiring a total of 18.99 million shares, making it the controlling shareholder [2][3] Group 3 - Zhenyou Technology's actual controller plans to transfer 5% of the company's shares to Shenzhen Century Zhiyuan Private Equity Fund Management Co., at a price of 22.13 yuan per share, totaling 213 million yuan [4] - Zhenyou Technology was established in April 2005, focusing on the design, research, sales, and service of communication system equipment [4] Group 4 - Zhizheng Co. is set to undergo a major asset restructuring, with the Shanghai Stock Exchange scheduled to review the transaction on August 11, 2025 [5] - Zhizheng Co. was established in December 2004, specializing in high polymer materials for cables and semiconductor equipment [5] Group 5 - Shaoneng Co. reported a net profit of 95.90 million yuan for the first half of 2025, a year-on-year decrease of 42.43%, despite a revenue increase of 6.95% to 2.335 billion yuan [6] - Shaoneng Co. was established in June 1993, focusing on energy (electricity, heating, steam), ecological plant fiber products, and precision manufacturing [6] Group 6 - Lide New Energy reported a net profit of 8.95 million yuan for the first half of 2025, down 90.17%, with revenue of 496 million yuan, a decrease of 6.02% [7] - Lide New Energy was established in August 2013, focusing on investment, development, construction, and operation of wind and solar power projects [7] Group 7 - Zhongdian Environmental Protection achieved a net profit of 53.94 million yuan in the first half of 2025, a year-on-year increase of 2.87%, despite a revenue decline of 10.70% to 315 million yuan [8] - Zhongdian Environmental Protection was established in January 2001, specializing in the research, manufacturing, sales, and service of ecological environmental governance equipment [8] Group 8 - Qiaoyuan Co. has decided to terminate its intention to acquire the controlling stake in Deyang Hongchen Chemical Co. due to a lack of consensus among parties [10] - Qiaoyuan Co. was established in November 2001, focusing on the cleaning, collection, transportation, and treatment of municipal solid waste [10] Group 9 - ST Changfang plans to publicly transfer part of its assets, including the Ping Shan Changfang Industrial Park, with a starting price of 374 million yuan [12] - ST Changfang was established in May 2005, focusing on the research, design, production, and sales of LED off-grid lighting and other electronic products [12] Group 10 - He Xin Instruments reported a net loss of 17.46 million yuan for the first half of 2025, with revenue of 52.82 million yuan, down 48.88% [13] - He Xin Instruments was established in June 2004, focusing on the research, production, and sales of mass spectrometers and related technologies [13] Group 11 - Fengli Intelligent plans to raise no more than 730 million yuan through a private placement to specific investors, with funds allocated for various precision manufacturing projects [17] - Fengli Intelligent was established in April 1995, focusing on the research, production, and sales of small modulus gears and precision reducers [17] Group 12 - Tuo Jing Technology's employee stockholding platforms plan to transfer 6.99 million shares, accounting for 2.50% of the total share capital [21] - Tuo Jing Technology was established in April 2010, focusing on the research, production, and sales of high-end semiconductor thin film equipment [21] Group 13 - Tuo Jing Life plans to acquire 72.86% of Wuhan Kanglu Biological Technology Co. for 291 million yuan, with plans for further acquisitions in 2026 and 2027 [22] - Tuo Jing Life was established in November 2003, focusing on the research, production, and sales of in vitro diagnostic products [22]

据统计，8月4日，盘后包括达意隆、山外山、开普检测、吉宏股份、红旗连锁、通达股份、神火股份、 康泰医学、步科股份、飞鹿股份、能辉科技、晶雪节能、胜宏科技、赛腾股份、雪迪龙、中芯国际、工 大高科、成都先导、飞乐音响、华电辽能、三维股份、奥锐特在内的22家A股上市公司披露减持情况。 当日暂无A股上市公司披露增持情况。 | 1 | 达意障 | 董事兼高级管理人员吴小满计划减持不超过4.22万股股份 | | --- | --- | --- | | 2 | 山外山 | 大健康和力远健鲲合计减持2.26%公司股份 | | 3 | 开普检测 | 副总经理贺春、张冉拟减持不超过0.54%公司股份 | | 4 | 吉宏股份 | 毒事长干亚朋计划减持不超过304万股 | | 5 | 红旗连锁 | 永辉超市拟减持不超过1%股份 | | 6 | 通达股份 | 控股股东拟减持不超过3%公司股份 | | 1 | 神火股份 | 普天工贸拟减持0.90%公司股份 | | 8 | 康泰医学 | 持股5%以上股东及部分董事、高管拟减持不超过3.59%股份 | | 9 | 步科股份 | 控股股东上海步进计划减持不超过3%公司股份 | | 10 | ...

Shareholder Reduction - Yonghui Supermarket plans to reduce its holdings by no more than 13.6 million shares in Hongqi Chain [1] - The controlling shareholder of Buke Co., Shanghai Bujin, intends to reduce its stake by no more than 3% [1] - The controlling shareholder of Tongda Co., Shi Wanfeng, plans to reduce its holdings by no more than 3% [1] - Changrun Industrial Company, a shareholder of Jingxue Energy, intends to reduce its stake by no more than 3% [1] - Shenzhen Jun Tian and Huabo Medical, shareholders of Chengdu Xian Dao, plan to collectively reduce their holdings by no more than 5 million shares [1] - Lingang Group, a shareholder of Feile Audio, intends to reduce its stake by no more than 1.1823% [1] - Energy Investment Group, a shareholder of Huadian Liaoning Energy, plans to reduce its holdings by no more than 14.7271 million shares [1] - Chiyao No. 10 Investment Fund, a shareholder of Sanwei Co., intends to reduce its stake by no more than 10.3116 million shares [1] - The deputy general manager of Kaipu Testing, He Chun, plans to reduce his holdings by no more than 390,000 shares [1] - Putian Gongmao, a shareholder of Shenhuo Co., intends to reduce its stake by no more than 0.90% [1] - Executive Luo Lianming of Nenghui Technology plans to reduce his holdings by no more than 20,000 shares [1] Other Notable Events - Director Hong Luyuan of *ST Yuancheng is under investigation for serious violations of discipline and law [1] - Xuan Zhi Information has terminated its investment in Tian Di Yi Ti Digital Industry Development Fund (Tianjin) Partnership [1]

晶雪节能（301010）(301010.SZ)公告，公司持股5%以上股东常润实业公司计划自本公告披露之日起15 个交易日后的3个月内，通过集中竞价和大宗交易的方式合计减持公司股份不超过324万股(占公司总股 本比例3%)。 ...