众所周知,戒毒是一道世界难题。有道是,一朝吸毒,终身戒毒。可见戒毒过程之艰难。然而,闸北区自“构建预防和减少犯罪体系建设”试点起至今不到两年的时间里,32名禁毒社工呕心沥血为684名现行吸毒人员倾心服务,重点开案达150余个。目前,吸毒人员戒断毒瘾一年以上的有241名,阶段 It is known to all that detoxification is a worldwide problem. It is said that, once drug abuse, life-long drug treatment. Shows the difficult process of drug abuse. However, in less than two years since the Pilot Project on “Building Prevention and Reduction of Crime System” was completed in Zhabei District, 32 drug control social workers worked hard to serve 684 existing drug abusers and focused on opening more than 150 cases. At present, 241 drug addicts have been abstinent from drug addiction for more than a year