页面跳转到指定锚点

JS
var id = "#companyName" + $scope.CN;
$("html, body").animate({scrollTop: $(id).offset().top - 100}, {duration: 500, easing: "swing"});

HTML

<div id="companyName{{ranking.riskCode}}" ng-repeat="ranking in rankings">
    <div class="pad2">
        <div class="bxj-tit f4">{{ranking.riskCompany}}</div>
        <div class="c5 f2">标保单位：万元</div>
        <table class="bxj-table c5">
            <tr>
                <th>排  名</th><th>省级平台</th><th>代理人姓名</th><th>标  保</th>
            </tr>
                <tr ng-repeat="standard in ranking.standardPersonList">
                    <td>{{standard.ranking}}</td>
                    <td>{{standard.province}}</td>
                    <td>{{standard.agentname}}</td>
                    <td>{{standard.standard}}</td>
                </tr>
        </table>
    </div>
</div>