青岛地铁智能安防系统升级：70余高清摄像头+人脸识别技术打造安全出行环境
青岛地铁安防系统全面升级 | Qingdao Metro Security System Comprehensive Upgrade
记者16日从地铁公安分局获悉，青岛地铁每个车站现已配备70余个高清监控探头，实现站内无死角监控。智能监控系统可自动分析人群密度，超过警戒线将触发自动报警机制。
70+ HD surveillance cameras have been installed in each metro station, achieving full-coverage monitoring. The intelligent system can automatically analyze crowd density and trigger alarms when exceeding safety thresholds.
人脸识别技术打击犯罪 | Facial Recognition for Crime Prevention
地铁公安分局民警石宝卓介绍："从乘客进站起，系统会采集4-6张有效图像。新型监控系统具备人脸识别功能，未来可实现自动追踪扒窃嫌疑人。"
Officer Shi Baozhuo explained: "The system captures 4-6 valid images per passenger. The upgraded surveillance features facial recognition that will automatically track pickpockets."
高科技反恐装备亮相 | High-tech Anti-terror Equipment
各车站警务室配备有防暴网枪、防毒面具、防刺服、防火服等专业装备，以及防辐射探测仪等高科技设备，确保突发事件快速处置。
Police stations are equipped with anti-riot net guns, gas masks, stab-proof vests, fire suits and radiation detectors for emergency response.
乘车注意事项提醒 | Travel Tips
记者发现部分乘客遇到"票出人未出"情况：将票放入闸机后未及时通过。老年琴岛通卡需升级最新版本方可使用。
Some passengers encountered "ticket out but person stuck" situations. Senior citizen cards require version updates for validation.
刷卡故障解决方案 | Smart Card Troubleshooting
62岁的李女士因出站刷卡失败导致无法再次进站。工作人员提醒：保持合理刷卡间隔，避免跟随前位乘客出站。
A 62-year-old passenger failed to exit properly. Staff remind: maintain proper intervals when swiping cards to avoid system errors.
地铁公安分局表示，将持续优化安防系统，为市民提供更安全、更智能的出行体验。遇到任何问题，乘客可随时向工作人员求助。
The Metro Police Department vows to optimize security systems for safer and smarter commuting. Passengers may seek assistance from staff anytime.
