登录河南"单一窗口"网站，完成出口货物初步数据申报，点击屏幕右上方"AI预分析"按钮，提示"货物 重量数据申报异常"，根据提示完成问题数据修改再提交，前后耗时不过30秒。7月23日，河南易通跨境 供应链公司关务负责人张梦浩深刻感受到了由AI智能通关审核带来的效能革命。据了解，"AI智审"是郑 州海关联合河南电子口岸公司，围绕货物申报，基于DeepSeek大模型开发的人工智能审单操作智能 体，目前通过嵌入河南"单一窗口"，实现了企业合规性数据申报错误的"秒级"筛查，精准做到"事前预 防"。"AI智审"的上线应用，也标志着河南省口岸通关进入AI时代。 ...

Group 1 - The core viewpoint of the news is the introduction of "AI Intelligent Review" which significantly enhances the efficiency of customs clearance processes in Henan province, marking the entry into the AI era for port customs clearance [1][2]. - "AI Intelligent Review" is developed based on the DeepSeek model and is integrated into Henan's "Single Window" platform, enabling real-time error screening for compliance data submissions [1][2]. - The implementation of "AI Intelligent Review" has led to a reduction of over 60% in declaration errors for enterprises, thereby improving the efficiency of customs declarations [2]. Group 2 - The system has been equipped with knowledge rules across six areas, including tax risk and compliance declaration, establishing a comprehensive intelligent regulatory analysis model [2]. - Since its trial operation began on April 24, the system has screened 760,000 customs declarations, improving review efficiency by approximately 34% for enterprises and 70% for customs [2]. - The ongoing development of Henan's "Single Window" 3.0 aims to further enhance the use of AI and other new technologies to provide more intelligent, precise, and personalized services for enterprises [3].