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This is a PPT background image full of light in the bustling city at night, all kinds of beautiful slide background images are free to download;
Keywords: light slide background picture, city night scene PowerPoint background picture
European and American wind network technology ppt template, long sha...
01. Overview of image processing technology, 02. Development status ...
Suitable for job summary, job report, job analysis, etc., flat gener...
Light blue business ppt template suitable for job report, job summar...
Coffee, mobile phone, notes, notepad, pencil, books, bookshelf, scal...
Effective managers, One can master his own time, Two can contribute ...