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This is three PPT background pictures of plum blossom lanterns during the Spring Festival;
Keywords: pink plum blossoms, red lanterns, classical patterns, festive New Year PowerPoint background pictures, exquisite Spring Festival slideshow background pictures
This is a set of blue business financing plan PPT templates, a total...
This is a set of 27 new PPT templates for student unions with a bric...
This is a set of simple work plan PPT templates in blue and yellow, ...
This is a set of blue corporate profile product introduction PPT tem...
This is a set of nostalgic campus feelings, "To Youth" cla...
Cartoon background teaching open class PPT template， This is a se...