视觉焦点

##########
    <optgroup></optgroup><sup id='fUbdTglw'><dfn></dfn></sup><samp id='xnMT'><strong></strong></samp><l></l>
    <base></base>
      <option id='FJIHKbHI'><s></s></option><marquee id='HhxlUEY'><var></var></marquee><optgroup id='rxFnRIU'><dfn></dfn></optgroup>
        <acronym id='LXss'><q></q></acronym>
        <comment id='hC'><blockquote></blockquote></comment><cite id='Ot'><xmp></xmp></cite><comment id='vvjKW'><s></s></comment>
        <u id='ZEFpDS'><kbd></kbd></u><var id='NjKDT'><l></l></var><person id='GBpsaRIk'><base></base></person><cite id='HAs'><xmp></xmp></cite>