Group 1 - The company forecasts a net profit attributable to shareholders of approximately 4.1 million yuan for the first half of 2025, representing an increase of about 3.15 million yuan compared to the same period last year, which is a year-on-year increase of approximately 329% [1][2] - The company expects a net profit attributable to shareholders, after deducting non-recurring gains and losses, of around 4 million yuan for the first half of 2025, which is an increase of about 3.58 million yuan compared to the same period last year, reflecting a year-on-year increase of approximately 855% [2] - The previous year's net profit attributable to shareholders was 954,600 yuan, and the net profit after deducting non-recurring gains and losses was 418,900 yuan [2] Group 2 - The main reasons for the expected profit increase include a decrease in the price of coal, which is a primary fuel, as well as reductions in financial expenses and depreciation costs compared to the same period last year [2]

Core Viewpoint - The company Langfang Development (600149) anticipates a significant increase in net profit for the first half of 2025 compared to the same period last year, indicating strong financial performance and growth potential [1] Financial Performance - The company expects to achieve a net profit attributable to shareholders of approximately 4.1 million yuan for the first half of 2025, which represents an increase of about 3.15 million yuan year-on-year, equating to a year-on-year growth of approximately 329% [1] - The projected net profit attributable to shareholders after deducting non-recurring gains and losses is around 4 million yuan, reflecting an increase of about 3.58 million yuan compared to the same period last year, resulting in a year-on-year increase of approximately 855% [1]

Group 1 - The company will hold an investor briefing on June 27, 2025, from 10:00 to 11:00 AM to discuss its 2024 annual and 2025 Q1 performance and financial status [1][2] - The briefing will be conducted in an interactive online format via the Shanghai Stock Exchange Roadshow Center [2][3] - Key participants in the briefing will include the company's Chairwoman and General Manager, as well as other senior executives [2] Group 2 - Investors can submit questions for the briefing from June 20 to June 26, 2025, by accessing the "Pre-Question Collection" section on the Roadshow Center website or via the company's email [3] - After the briefing, investors can view the event's details and main content on the Shanghai Stock Exchange Roadshow Center [3]

重要内容提示： https://roadshow.sseinfo.com/） 证券代码：600149 证券简称：廊坊发展 公告编号：临 2025-020 廊坊发展股份有限公司 关于召开2024年度暨2025年第一季度业绩说明会 的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 会议召开方式：上证路演中心网络互动 投资者可于2025年6月20日(星期五)至6月 26日(星期四)16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮 箱 lf600149@163.com 进行提问。公司将在说明会上对投资者普遍关 注的问题进行回答。 廊坊发展股份有限公司（以下简称"公司"）已于 2025 年 4 月 26 日发布公司 2024 年年度报告和 2025 年第一季度报告，为便于广 大投资者更全面深入地了解公司2024年度和2025年第一季度经营成 果、财务状况，公司计划于 2025 年 6 月 27 日上午 10:00-11:00 举行 2024 年度暨 2025 年第一季度业绩说明会，就投资者关心的问题进行 交 ...

一、担保情况概述 （一）担保基本情况 证券代码：600149 证券简称：廊坊发展 公告编号：临 2025-019 廊坊发展股份有限公司 关于为下属控股公司银行融资提供担保的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 2025 年 5 月 29 日，公司及下属控股公司华逸发展与中信银行股份 有限公司廊坊分行（以下简称"中信廊坊分行"）签订了相关协议。主 要情况如下： 华逸发展向中信廊坊分行申请流动资金贷款 1,000 万元，用于日 常经营周转。该笔贷款年化利率为 3%，贷款期限为一年，按月付息。 被担保人名称：廊坊发展股份有限公司（以下简称"公司"）下 属控股公司廊坊市华逸发展智慧能源有限公司（以下简称"华 逸发展"） 本次担保金额共计 1,000 万元，截至本公告日，已实际为华逸 发展提供的担保余额为 2,000 万元（含本次） 本次担保的反担保：华逸发展为公司提供反担保 对外担保逾期累计数量：截至本公告日，公司及控股下属公司 无逾期担保 公司为华逸发展上述 1,000 万元贷款提供连带责任保证担保， ...

廊坊发展盘中涨停，已连收3个涨停板，截至9:25，该股报6.84元，换手率1.35%，成交量512.31万股， 成交金额3504.20万元，连续涨停期间，该股累计上涨33.07%，累计换手率为12.44%。最新A股总市值 达26.00亿元。 龙虎榜数据显示，该股因连续三个交易日内，涨幅偏离值累计达20%、日涨幅偏离值达7%上榜龙虎榜1 次，买卖居前营业部中，营业部席位合计净买入2456.56万元。 4月26日公司发布的一季报数据显示，一季度公司共实现营业总收入0.89亿元，同比增长0.80%，实现净 利润703.50万元，同比增长84.93%。（数据宝） 近日该股表现 | 日期 | 当日涨跌幅（%） | 换手率（%） | 主力资金净流入（万元） | | --- | --- | --- | --- | | 2025.05.22 | 10.09 | 5.48 | 1374.32 | | 2025.05.21 | 9.92 | 5.61 | 4732.53 | | 2025.05.20 | 4.05 | 11.12 | 234.72 | | 2025.05.19 | 4.00 | 6.43 | -477.07 | ...

廊坊发展股份有限公司 股票交易异常波动公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 证券代码：600149 证券简称：廊坊发展 公告编号：临 2025-018 （二）重大事项情况 ●廊坊发展股份有限公司（以下简称"公司"）股票于 2025 年 5 月 20 日、5 月 21 日、5 月 22 日连续 3 个交易日内日收盘价格涨幅偏 离值累计达 20%，属于股票交易异常波动的情形。 ●经公司自查并发函询证控股股东及实际控制人，确认不存在应 披露而未披露的重大信息。 ●公司股价短期波动幅度较大，敬请投资者注意二级市场交易价 格波动风险。 一、股票交易异常波动的具体情况 公司股票交易于 2025 年 5 月 20 日、5 月 21 日、5 月 22 日连续 3 个交易日内日收盘价格涨幅偏离值累计达 20%，根据《上海证券交 易所交易规则》的有关规定，属于股票交易异常波动的情形。 二、公司关注并核实的相关情况 （一）生产经营情况 公司目前生产经营活动正常，市场环境或行业政策未发生重大调 整、内部生产经营秩序正常 ...

Group 1 - The company, Langfang Development (600149), has issued a notice indicating that its production and operational activities are normal [1] - There have been no significant adjustments in the market environment or industry policies affecting the company [1] - The internal production and operational order of the company remains stable, with no major contracts signed or under negotiation recently [1]

Group 1 - The core viewpoint of the article highlights the strong performance of power stocks, with Langfang Development hitting the daily limit, and several other companies like Leshan Electric Power and Hunan Development rising over 5% [1] - The National Energy Administration released data indicating that the total electricity consumption in April reached 772.1 billion kilowatt-hours, representing a year-on-year increase of 4.7% [1] - From January to April, the cumulative total electricity consumption was 3,156.6 billion kilowatt-hours, showing a year-on-year growth of 3.1%, with industrial power generation accounting for 2,984.0 billion kilowatt-hours [1]

Group 1 - The urban renewal policy will promote the development of related industries such as building materials, environmental protection equipment, and smart cities, leading to sustained growth in investment demand and improved performance for upstream and downstream enterprises in the industry [2] - Companies like Langfang Development, which focuses on urban heating services, and Ningbo Construction, a state-controlled listed construction enterprise, are well-positioned to benefit from infrastructure upgrades and green low-carbon transitions [3]