北洋政府时期,长芦缉私营在长芦盐区的“硝私”查缉,是其存续期间的工作重点。硝私查缉的方式有日常巡缉、硝区平池、硝区毁地等方式。但效果并不彰著。长芦缉私营查缉硝私行动给后人留下了一些历史启迪。 During the Beiyang government, the “private smuggling” of Changlu privately-owned enterprises in Changlu Salt Area was the focus of their work. Nitrox wanted to check the way daily routine, Nitra Pingchi, Nitu destroyed land and other means. But the effect is not obvious. Changlu anti-private seized Nitrocephalus action to the posterity left some historical enlightenment.