table table td cells exceeds the width of the text display and ellipsis

Two problems encountered when doing table: Table width setting and displaying the ellipsis character beyond

1. The table width

　　You need to set the style table: table-layout: fixed; width : 100%;
　　and in the first row (th) set the width (the last one is not provided).

The main line is the first (th) set the width to be effective

 

2. ellipses within the text display
　　settings td style: overflow: hidden; text-overflow : ellipsis; white-space: nowrap;