用汇编语言画心，实现 该动画先显示一些提示信息，然后按任意键进入，只见一个方框向中间由大变小，并留下痕迹，当有两条红线指向心，按空格重复出现心，按回车键将重复整个图形,按q键退出程序。-Using assembly language to draw the heart, to achieve the first animation shows some message, and then press any key to enter, I saw a box to the middle　large to small, and leave a mark, when there are two red line pointing to the heart, according to space recurring heart, press the return key to repeat the entire graphics, press q exit the program.