Why excel chart shows only one variable, we help ah! ! Urgently

Gantt excel to do, but do show only one variable out, depressed, we help to see how to do? of the words will add points, charts and data tables are as follows:how making the duration of the above also? should do out of the map also In the following, that is the lack of my duration bar

with a stacked bar chart to complete the series in order for the duration of the following at the beginning of time, and then change the axis minimum.Figure

Thank you, You are right, just before I have found, so it gives you points or