body, div, dl, dt, dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote，th,td{margin:0;padding:0;font-family: "microsoft yahei";}
table{border-collapse:collapse;border-spacing:0;}
fieldset,img {border:0;}
img{vertical-align: middle;}
address,caption, cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal;}
ol,ul {list-style:none;}
capation,th{text-align:left;}
q:before, q:after{content:' '}
abbr,acronym{border:0;}