小弟我怎么遍历JSON对象呢

我如何遍历JSON对象呢
<script type="text/javascript">

$(document).ready(function() {

$.ajax({
url: contextBasePath + "/List.action",
type: "post",
async: false,
data: { areaId: id },
dataType:"json",
success: function(data) {
var list=JSON.stringify(data);//[{"id":"1001","name":"AA"},{"id":"1002","name":"BB"}...]
                        //我如何遍历JSON对象呢
}
});

});

</script>
------解决思路----------------------
$(data).each(function (i, item) {
temStr[i] = [item.name,(i+10)];
})