为从源头上杜绝非正规休闲店的卖淫活动,杭州市拱墅区祥符派出所想出了给有卖淫嫌疑的“发廊女”家属写信的办法。祥符派出所民警张倩告诉笔者,根据经验判断,非正规的休闲店百分之九十九涉黄,但“警方没有抓到(卖淫)现行,没有证据民警只能把人放了,最后陷入‘抓了放、放了抓’的恶性循环”。因 In order to put an end to the prostitution of informal informal shops, the police station in Xiangfu, Gongshu District, Hangzhou, came up with the idea of ​​writing a letter to the “hair salon women” suspected of having prostitution. Xiang Fu police station Zhang Qian told the author, judging from experience, ninety-nine percent of irregular informal shops involved in the yellow, but "Police did not catch (prostitution) the current, there is no evidence police can only put people, and finally Caught in a vicious circle of ’caught, let go’. because