* { margin:0px 0px 0px 0px; padding:0px 0px 0px 0px; letter-spacing:0.1px; word-spacing:0.1px; }
.body { min-width:300px; max-width:600px; height:auto; margin:0 auto; }
body { font-family:"Microsoft YaHei"; text-align:center; font-size:14px; }
img { display:block; width:100%; height:auto; }