#set( $symbol_pound = '#' )
#set( $symbol_dollar = '$' )
#set( $symbol_escape = '\' )
<div class="layui-card-body" style="text-align: center;">
    <h2 style="margin-top: 170px;margin-bottom: 20px;font-size: 28px;color: ${symbol_pound}91ADDC;">欢迎使用 !</h2>
    <img src="assets/images/welcome.png" style="max-width: 100%;">
</div>

<!-- js部分 -->
<script>
    layui.use(['layer'], function () {
        var ${symbol_dollar} = layui.jquery;
        var layer = layui.layer;

    });
</script>