证券研究报告 | 投资策略研究*周报 2025 年 08 月 21 日 投资策略研究 并购重组周报（2025/08/15-2025/08/21） 2025/08/15-2025/08/21 期间，新增并购重组的上市公司有 3家，分别 为镇洋发展、通业科技、ST 景谷，涉及的并购重组事件有 3 个，涉及的上 市公司中镇洋发展为目标方，通业科技为竞买方，ST景谷为出让方，本期间 并购重组上市公司涉及的行业有基础化工、机械设备、农林牧渔。 镇洋发展：公司主要从事氯碱相关产品的研发、生产与销售，核心产品包括 氯碱类产品、MIBK 类产品、PVC 类产品以及其他化工产品。其中，氯碱类产 品涵盖烧碱、氯化石蜡、ECH 等，广泛应用于农业、电力、石油化工、医药、 冶炼、新能源材料、轻工、纺织、印染等多个领域。MIBK 类产品主要用于溶 剂、涂料等行业，而 PVC 类产品则用于建筑材料、包装材料等领域。公司产 品结构丰富，覆盖多个细分市场，并通过直销和经销两种销售模式进行市场 拓展。2024 年，公司主营业务收入达到 28.98 亿元，同比增长 37.06%，主 要得益于 PVC 产品的投产和销售。本次交易由浙江沪杭甬高速公 ...

Core Viewpoint - ST Jinggu announced a significant inventory loss of approximately 19 million yuan due to misconduct by a former executive, which may involve illegal activities [1][2] Group 1: Inventory Loss and Misconduct - ST Jinggu's subsidiary, Tangxian Huiyin Wood Industry Co., Ltd., reported an inventory loss of about 19 million yuan during a mid-year stock check [1] - The loss was attributed to Wang Lanzun, a former executive, bypassing internal controls and normal business approval processes, leading to inventory discrepancies [1] - Further investigation suggests that some goods may have been sold by Wang Lanzun, with proceeds transferred to his personal bank account [2] Group 2: Legal and Financial Implications - The company has reported the incident to law enforcement, and as of the announcement date, no formal investigation has been initiated by the police [2] - The financial impact on ST Jinggu is estimated at approximately 9.69 million yuan, based on the company's ownership stake in Huiyin Wood [2] - ST Jinggu has taken measures to enhance internal controls and prevent future occurrences of similar misconduct [2] Group 3: Historical Context and Performance - ST Jinggu, established in 1999, primarily engages in the production of engineered wood products and related activities, and has faced financial challenges leading to risk warnings on its stock [3] - Wang Lanzun was previously a significant shareholder and had made performance commitments for Huiyin Wood, which included profit guarantees for the years 2023 to 2025 [4] - The company received full compensation for unmet performance targets from Wang Lanzun, amounting to 142 million yuan for the year 2024 [4]

Core Viewpoint - The company, Yunnan Jinggu Forestry Co., Ltd., is facing significant operational and financial challenges, including a substantial decline in revenue and net profit, leading to risk warnings for investors [1][2][3][4]. Group 1: Financial Performance - In the first quarter of 2025, the company reported total revenue of 62,596,342.63 yuan, representing a year-on-year decline of 40.24% [2][3]. - The net profit attributable to shareholders for the first quarter of 2025 was -16,243,878.25 yuan, and the net profit after deducting non-recurring gains and losses was -16,424,078.66 yuan [2][3]. Group 2: Operational Status - The company's production and operational order remains normal, with no significant changes in daily operations [1][3]. - The company primarily engages in the production of engineered wood products, forest chemical products, afforestation, and timber harvesting [1][3]. Group 3: Risk Warnings - The company has been placed under other risk warnings due to negative net profits for three consecutive accounting years, raising concerns about its ability to continue as a going concern [4]. - The stock has experienced significant price volatility, prompting the company to remind investors to be cautious and make rational investment decisions [1][2]. Group 4: Corporate Governance - The company has not identified any other major events that could significantly impact its stock price [5]. - During the period of stock price fluctuations, the company's directors, supervisors, senior management, and controlling shareholders have not engaged in buying or selling the company's stock [5].

证券代码：600265 证券简称：景谷林业 公告编号：2025-037 | 人造板产品（立方米） | | 52,250.92 | | | 75,865.74 | | -31.13% | | --- | --- | --- | --- | --- | --- | --- | --- | | 主要产品 林化产品（吨） | 2025 | 年 1-3 月 | 33.88 | 2024 年 | 1-3 月 168.10 | 变动比例（%） | -79.84% | 三、主要产品库存量及同比增减情况 | 主要产品 | 2025 | 年 1-3 月 | | 2024 | 年 1-3 月 | | 变动比例（%） | | --- | --- | --- | --- | --- | --- | --- | --- | | 人造板产品（立方米） | | 81,201.21 | | | | 73,301.68 | 10.78% | | 林化产品（吨） | | | 45.11 | | | 216.80 | -79.19% | 说明： 云南景谷林业股份有限公司 2025年第一季度主要经营数据公告 本公司董事会及全体董事保证本公告内容不存在 ...

证券代码：600265 证券简称：景谷林业 公告编号：2025-036 云南景谷林业股份有限公司 2024年第四季度主要经营数据公告 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。 | 人造板产品（立方米） | | | | | 77,752.83 | | | 57,876.48 | | 34.34% | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 主要产品 林化产品（吨） | 截至 | 2024 | 年 | 12 月 | 31 | 78.99 | 日 | 上年同期 | 219.58 | 变动比例（%） -64.02% | 说明： 1、人造板产品：本季度林板产品受市场行情影响，行业竞争加剧，导致本 期林板产品销量、产量同比下降，库存增加。 一、主要产品产量及同比增减情况 主要产品 2024 年 10-12 月 2023 年 10-12 月 变动比例 （%） 2024 年 1-12 月 人造板产品（立方米） 95,222.11 110, ...