document.write('<div class="commentbox">');
document.write('<div class="name_time">');
document.write('<span>2017-02-04 13:45:11</span>');
document.write('vaioshop');
document.write('</div>');
document.write('<div class="content">');
document.write('<p>中国制造，需要提升质量。</p>');
document.write('</div>');
document.write('</div>');