Office plus official website. This website is an official collection of PPT, Word, Excel and pictures from Microsoft, which can be downloaded directly without logging in.

The first PPT website. This website will update the free PPT works of major PPT template websites every day, which is equivalent to screening once, and it is also free and of average quality.

/kloc-Rip PPT forum with a history of more than 0/0 years, with a large number of free pictures, charts and templates. You need dimes for downloading, and you can get dimes for replying.

Beibei material network. You can download it without logging in. It's completely free and the quality is ok, but you can only download one at a time. After downloading, you can continue to download the second one.

Hope to adopt