Core Viewpoint - The stock market in Shanghai and Shenzhen experienced a decline on June 26, with a notable performance in the tourism, hotel, and military equipment sectors, while the biopharmaceutical and semiconductor sectors faced significant losses [1] Group 1: Market Overview - Both Shanghai and Shenzhen stock markets saw a drop, with trading volume remaining relatively stable [1] - The tourism and hotel sectors, along with military equipment, showed the highest gains, while biopharmaceuticals and semiconductors recorded the largest declines [1] Group 2: Top Stocks - The top-performing stocks included Nord Shares, Hengbao Shares, Shandong Molong, and Zhun Oil Shares, with Zhun Oil Shares reaching a limit-up [2] - Notable declines were observed in Hai Lian Jin Hui and Xingye Shares, with the latter experiencing a significant drop [2] Group 3: Individual Stock Analysis - **Nord Shares**: Experienced a high opening and briefly reached the limit-up before closing with a gain of 4.96%. The stock's recent activity is linked to its involvement in solid-state battery concepts and successful development of ultra-thin lithium copper foil products [3] - **Zhun Oil Shares**: After opening lower, the stock reversed its trend and closed at the limit-up. The company specializes in oil technology services and is the only firm in Xinjiang providing comprehensive monitoring and technical services for shale gas [4] - **Hai Lian Jin Hui**: Opened high but saw a significant decline, closing down 3.32%. The company is involved in internet finance, focusing on internet payment services and partnerships with financial institutions [5][7]

中化新网讯 日前，国家级高新技术企业北京博德世达石油技术股份有限公司的全资子公司——博德世 达（天津）能源科技有限公司（以下简称"博德世达"）临港基地在天津正式投产。 该基地位于天津港（600717）保税区临港区域，占地面积1.5万平方米，包括生产车间、研发中心及技 术服务设施，生产方向主要聚焦钻井工具、高温高压完井工具、套管驱动系统（CDS）等核心产品的研 发与制造。 此外，博德世达目前已在钻井工具、完井设备等核心领域获得72项专利授权。下一步，临港基地将设立 研发中心，重点攻关深海钻井、页岩气开发等前沿技术，与中国石油大学（华东）等高校共建产学研平 台，推动技术成果转化。 "未来，博德世达计划在天津临港区域进一步拓展产能，开展二期项目，建设新能源装备生产线，推动 能源产业多元化发展。同时，我们还将依托天津港保税区的区位优势，加强国际物流合作，将临港基地 打造成面向全球的高端井下装备制造基地。"该负责人表示。 据了解，该基地引入智能化生产线，配备高精度加工设备、检测系统及生产高端井下工具。项目建成 后，博德世达在油气田开发领域的服务能力将显著提升，助力油气资源勘探开发降本增效。 "目前，我们与中国海油（60 ...