12月9日，七彩化学（300758.SZ）披露重大诉讼公告，其收到上海市高级人民法院送达的《起诉状》， 原告先尼科化工（上海）有限公司（以下简称"先尼科"）就"侵害技术秘密纠纷"再次变更诉讼请求，将 索赔金额提高至4亿元（含合理费用），案件已进入一审待开庭阶段。 针对此次诉讼，七彩化学回应称，案件尚未开庭审理，暂时无法判断对本期及期后利润的影响，最终判 决结果存在不确定性，且本次诉讼不影响公司日常经营正常开展。同时，青浦区法院作出的刑事判决书 尚未生效，目前处于二审阶段。 公开资料显示，七彩化学主营高性能有机颜料、染料的研发生产销售，先尼科则是全球领先的高性能有 机颜料生产商，双方存在市场竞争关系。 2025年前三季度，七彩化学实现营业收入11.19亿元，同比下降3.04%；归属于上市公司股东的净利润 7338.86万元，同比下降38.96%。 该诉讼始于2024年8月，先尼科首次以技术秘密侵权为由将七彩化学诉至上海知识产权法院，初始诉求 仅涉及47万元合理费用。2025年2月，先尼科将索赔金额提升至2亿元，导致案件因管辖权变更移送上海 市高级人民法院。此次为先尼科第二次变更诉讼请求，索赔金额翻倍至4亿元，被 ...

消息面上，环球新材国际近日公布关连交易，收购七色珠光2.57%股权，代价为6902万人民币，将透过 发行957.16万股代价股支付，发行价8.01港元。完成后，公司将持有七色珠光99.76%股权，其主要从事 珠光颜料及云母功能填料的生产及销售。 环球新材国际公告指出，七色珠光的业务持续增长，并成为本集团整体核心业务单位。董事会拟增加对 七色珠光的股权持有，旨在透过将更多利润或更高比例的利润分红合并至集团的财务业绩中，提高其投 资回报。 环球新材国际(06616)再涨超5%，10月30日至今累计涨幅已超100%。截至发稿，涨4.16%，报9.27港 元，成交额7689.11万港元。 ...

Core Viewpoint - The company has entered into an agreement to acquire a minority stake in Qisec Pearl, aiming to increase its ownership and enhance investment returns through profit consolidation [1][2] Group 1: Acquisition Details - The company plans to acquire 3.8413 million shares of Qisec Pearl, representing approximately 2.57% of its equity, for a total consideration of RMB 69.0214 million [1] - The payment for the acquisition can be made through the issuance of shares at the issue price, based on specific authorization [1] - Following the acquisition, the company will hold approximately 99.76% of Qisec Pearl's shares, while independent third parties will hold about 0.24% [2] Group 2: Business Growth and Strategy - Qisec Pearl is primarily engaged in the production and sale of pearlescent pigments and mica functional fillers, and it has become a core business unit of the group [1] - The company has completed several strategic acquisitions and investments, including the acquisition of Merck KGaA's global solutions business and investments in establishing an industrial park in Zhejiang Province, China [1] - The board aims to increase its stake in Qisec Pearl to enhance the financial performance of the group by consolidating more profits or a higher proportion of profit distributions [1]