Concise polygon background mid-year work summary

This is a set of concise polygon backgrounds, mid-year work summary PPT template, a total of 24;Slide template cover using hexagons with shadow effect as background decoration. Fill in the mid-year work summary PPT title in the middle. The interface design is simple and concise.PowerPoint template content page using white low-plane triangle basemap. The slide chart section is made of 22 blue and yellow flat charts.Keywords: concise slide template, low plane polygon PowerPoint background picture, mid-year work summary PPT template,