“五纹”指的是指纹、声纹、唇纹、耳纹、掌纹。它们既是警察的“结拜兄弟”,又是协助警察做好刑事案件侦查和安全防范的得力“助手”。“五纹”中指纹为老大,很早就被派遣到侦破刑案的战场,为侦破许多疑难刑案立了大功。尽管现在有了不少更先进的侦破技术和设备,但指纹仍然是能 “Five patterns” refers to the fingerprint, voiceprint, lip pattern, ear pattern, palm pattern. They are both “sworn brothers” of the police and effective “helpers” who assist the police in criminal investigation and safety precautions. “Five patterns” fingerprint for the boss, has long been sent to the criminal investigation of the battlefield, in order to solve many difficult criminal cases established a merit. Although there are many more advanced detection techniques and equipment, fingerprinting is still possible