北京大学城市软实力研究院研究员、侨海(中国)创新发展研究院院长张洵君表示，封关运作通过系统性 制度创新，为侨商带来诸多发展机遇。侨商可以发挥自身全球网络的优势，把海南打造成"区域总 部""供应链管理中心"或"创新孵化基地"，从而更高效地整合和调度跨境资源。 中新社北京12月18日电 (记者 韩辉)自2025年12月18日起，海南自由贸易港正式启动全岛封关。受访专 家表示，封关运作为广大侨商深度参与中国高水平对外开放、共享发展红利提供了大好平台。 专家：海南全岛封关为侨商带来机遇 来源：中国新闻网 编辑：董文博 广告等商务合作，请点击这里 本文为转载内容，授权事宜请联系原著作权人 中新经纬版权所有，未经书面授权，任何单位及个人不得转载、摘编或以其它方式使用。 关注中新经纬微信公众号(微信搜索"中新经纬"或"jwview")，看更多精彩财经资讯。 在张洵君看来，海南已推出22项放宽市场准入特别措施，并实行全国开放程度最高的"外资准入负面清 单"。这为侨商在医疗健康、数字经济、绿色金融、专业服务等领域的创新布局开辟广阔空间。 欧洲华商联合会会长、欧洲华商商学院执行院长戴小璋表示，从海外侨商的实际感受看，跨境经营真正 ...

Group 1 - The 2025 China International Jewelry Exhibition officially opened on October 16, 2025, at the China International Exhibition Center in Beijing, showcasing the largest and highest-standard annual event in the domestic jewelry industry [1] - The exhibition covers an area of 30,000 square meters, featuring over 1,200 quality jewelry enterprises from both domestic and international markets, and is expected to attract more than 100,000 visitors [1] - The theme of this year's exhibition is "Global Resource Linkage + Digital Technology Empowerment," focusing on international trade cooperation, new product development, and the integration of online and offline consumption scenarios [1] Group 2 - In the first half of the year, the retail sales of gold and silver jewelry in China reached 194.8 billion yuan, a year-on-year increase of 11.3%, ranking 7th among 16 major commodities [2] - The overall demand for gold remains high, with gold consumption at 505.21 tons in the first half of the year, a year-on-year decrease of 3.54%, but still above the average of the past five years [2] - The 2025 China International Jewelry Exhibition serves as a development indicator for the industry, reflecting and guiding the development path of the jewelry sector through various dimensions such as policy implementation, market integration, and innovation [2]