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With the retro style PPT photo album, it adopts the nostalgic retro style. Now it is the graduation season in June. It is also a good time for class reunion. It gathers together to recall the youth of the year, the dream of the year, and the people we liked.
On the 14th, President Xi Jinping attended the opening ceremony of t...
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Blue cute MBE style cartoon preschool education PPT template, cartoo...
Black and white simple line style work report PPT template, simple P...