<div class="class">
    <h5>MySuperTitle</h5>
    <ul>
        @if (Ms.Cs.value1 != null)
        {
            <li> My Li1 <span>@Ms.Cs.value1</span> </li>
        }
        @if (Ms.Cs.value2 != 0)
        {
            <li> My Li2 <span>@Ms.Cs.value2</span> </li>
        }
        @if (true)
        {
            <li> My Li3 <span>--</span></li>
        }
        @if (Ms.Cs.value4 != 0)
        {
            <li> My Li4 <span>@Ms.Cs.value4</span></li>
        }
        @if (Ms.Cs.value5 != null)
        {
            <li> My Li5 <span>@Ms.Cs.value5</span></li>
        }
    </ul>
</div>