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This is an exquisite PPT background image of the modern city night view, and free download of the exquisite architectural slide background image;
Keywords: modern city buildings PowerPoint background picture
Document writing is not just a writing skill, it is also a way of et...
This is a set of atmospheric Chinese style ppt template, PPT uses th...
This set of Chinese style simple ppt template uses a three-dimension...
This is a set of colorful urban style PPT templates, a total of 28 s...
This Japanese-style small fresh PPT template uses the elements of ro...
This European-style minimalist PPT template uses a full-page backgro...