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Chinese style black and white small fresh style summary report PPT template, although a small fresh style, but it uses a black and white color style, color matching is relatively simple and not fancy.
Pure ribbon decorative lines PPT background picture, a total of 26, ...
Fresh prairie on the blue sky floating on the white clouds is the fe...
Twenty golden pattern pattern PPT background picture download
Dynamic pattern background Thank you watch PPT template download, th...
Romantic love theme of the red mood PPT background picture download,...
Two simple art lines PPT background picture, the first for the color...