td{
/* 150px;
height: 60px;*/
padding: 10px;
text-align: center;
}
table{
500px;
/*border-collapse: separate;*/
border-collapse: collapse;
border-spacing: 5px;
caption-side: bottom;
table-layout: fixed;
empty-cells: hide;
}
ul{
100px;
/*list-style-type: circle;*/
list-style-type: square;
/*list-style-position: inside;*/
list-style-position: outside;
list-style-image: url(../pic/2.png);
}
ol{
/*list-style-type: decimal;
list-style-type:decimal-leading-zero;
list-style-type: lower-roman;
list-style-type: upper-roman;
list-style-type: upper-alpha;*/
list-style-type: lower-alpha;
}