On Difficulties and Strategies of Current Police Actions against Pornographic Videodiscs Sale——A Research Report on the Prevalence of Pornographic Videodiscs Sale in Lianhua Community of Kunming City;
当前打击贩卖淫秽光碟的难点及对策——对昆明市莲华片区贩卖淫秽光碟整治的调研报告
