实现网吧免费上网功能，当点击结账号，不锁屏，不蓝屏，不关机，正常使用~-To achieve free internet cafe features, click the knot when the account does not lock screen, no blue screen, not shutdown, normal use ~

本文件中包括蓝屏技术，将object植入图像中，图像连接。内部附有操作说明。是作业最终版本，所以绝对能用。而且代码可读性很强。-This document includes a blue screen technology, the object implanted in the image, the image connection. With internal instructions. Is the final version of the job, so it is absolutely