To view this page ensure that Adobe Flash Player version 10.2.0 or greater is installed.
Either scripts and active content are not permitted to run or Adobe Flash Player version 10.2.0 or greater is not installed.
姓名: 单位: 联系方式:
遭遇危险时,该如何自卫,如何利用自己手边的东西变成反击的利器,对于普通人来说,学会这些技巧会在危急时刻挽救自己的生命。