一个执行程序 节日到来 把这份温馨的小礼物送给朋友 交流感情 很不错哈哈 （是一个执行程序 暂无代码 期待那位牛人共享一下源代码啊）-The arrival of an executive holiday procedures put this warm little gift to communicate the feelings of a good friend ha ha [which is a no code enforcement procedures cow people who

图像隐藏和数字水印,采用在空域隐藏,在每个象素的bit位的低位藏入图片-Image hiding and digital watermarking, the use of hidden in the airspace, at each pixel bit a low inside the picture