每经AI快讯，晶雪节能（SZ 301010，收盘价：24.03元）11月20日晚间发布公告称，公司第四届第三次 董事会会议于2025年11月20日在公司会议室以现场与通讯相结合的方式召开。会议审议了《关于聘任公 司证券事务代表的议案》等文件。 2025年1至6月份，晶雪节能的营业收入构成为：金属面节能隔热保温夹芯板占比89.88%，冷库门和工 业建筑门占比8.24%，平台及其他占比1.57%，其他业务占比0.31%。 每经头条（nbdtoutiao）——展望"十五五" | 专访黄群慧：既要重视AI赋能千行百业，也要考量其对就业 的替代效应和带来的收入极化 （记者 曾健辉） 截至发稿，晶雪节能市值为26亿元。 ...

Group 1 - The company Jingxue Energy (SZ 301010) announced the appointment of Zhuang Yanyu as the securities affairs representative to assist the board secretary in fulfilling responsibilities [1] - For the first half of 2025, the revenue composition of Jingxue Energy is as follows: metal-faced energy-saving insulation sandwich panels account for 89.88%, cold storage doors and industrial building doors account for 8.24%, platforms and others account for 1.57%, and other businesses account for 0.31% [1] - As of the report date, Jingxue Energy has a market capitalization of 2.6 billion yuan [1]

Group 1 - The company Jingxue Energy announced a reversal of asset impairment provisions totaling approximately 7.77 million yuan, which will increase the company's profit for the first half of 2025 by the same amount [1] - For the first half of 2025, the revenue composition of Jingxue Energy is as follows: metal-faced energy-saving insulation sandwich panels account for 89.88%, cold storage doors and industrial building doors account for 8.24%, platforms and others account for 1.57%, and other businesses account for 0.31% [1]

Group 1 - The company Jingxue Energy announced the convening of its 15th meeting of the third board of directors on August 28, 2025, to discuss the remuneration plan for directors [1] - For the first half of 2025, Jingxue Energy's revenue composition was as follows: metal-faced energy-saving insulation sandwich panels accounted for 89.88%, cold storage doors and industrial building doors accounted for 8.24%, platforms and others accounted for 1.57%, and other businesses accounted for 0.31% [1]