$(function () {
    newsCenterData();
})
function newsCenterData() {
    $(document).on("mouseover", ".sysNewsList .newsDetail", function (e) {
        $('.sysNewsList .newsDetail').addClass('ellipsis');
        $(this).removeClass('ellipsis');
    })
    $(document).on("mouseout", ".sysNewsList .newsDetail", function (e) {
        $('.sysNewsList .newsDetail').addClass('ellipsis');
    }
}