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Plum blossom lantern background Chinese wind New Year PPT template
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2019-02-16 19:00:00
Mountains under the beautiful universe starry sky PPT background picture
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2019-02-12 13:00:00
Pen, ink, paper and inkstone background Chinese style PPT template
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2019-02-21 17:00:00
Ribbon aircraft military emblem white cloud background military PPT template
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2019-02-24 12:00:00
Blue three-dimensional crystal outline PowerPoint material download
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2019-03-10 14:00:00
Blue 4-sided combination slide text box material
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2019-02-04 12:00:00
5 PPT illustrations of porcelain flower pots with transparent background
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2023-03-06 13:45:43
Orange simple desktop background New Year work plan PPT template
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2023-03-03 15:30:49
Winter hello PPT template with exquisite ancient building snow background
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5 elegant watercolor plant branches and leaves PPT background pictures
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2021-02-22 13:10:02
Simple book maple leaf background reading sharing meeting PPT template
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2019-03-01 19:00:00
Colorful and practical thank you for watching PPT background picture
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2019-01-22 17:00:00
Environmental protection PPT template with green leaf background in hand
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2019-03-14 15:00:00
Fashion feather background European and American magazine style PPT template
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2019-01-27 17:00:00
Dragon Boat Festival PPT template with cartoon dragon boat background
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2019-01-20 06:00:00
The most glorious labor PPT template with nostalgic award background
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2019-02-11 21:00:00
Fresh and elegant green plant background work plan PPT template
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2019-03-03 00:00:00
Financial analysis report PPT template with three-dimensional chart background
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2019-02-02 22:00:00
Running with white villain background work summary plan PPT template
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2019-02-12 20:00:00
Ningbo Bank data report PPT template with character gesture background
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2019-01-25 01:00:00
Workplace women in front of the steps PPT background picture
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2019-01-22 03:00:00
Logistics express work summary report PPT template with truck background
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2019-02-16 00:00:00
Real estate sales plan PPT template with real estate background
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2019-02-11 18:00:00
College student speech contest PPT template with metal microphone background
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2019-02-22 17:00:00
20th anniversary class reunion PPT template with old photo background
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2019-02-05 17:00:00
Two elegant lake and mountain natural scenery PPT background pictures
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2019-02-13 05:00:00
Wedding photo album PPT template with dynamic wedding photo background
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2019-02-01 14:00:00
Graduation thesis defense PPT template with green book information background
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2019-03-10 23:00:00
Black and white minimalist curve background art design PPT template
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2019-01-12 15:00:00
Small fresh PPT template with refreshing green plant butterfly background
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2019-02-08 02:00:00
Natural scenery background job hunting competition personal resume PPT template
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2019-01-13 04:00:00
Black simple low plane polygonal background PPT template free download
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2019-02-08 18:00:00
Classical Chinese style PPT template with elegant ink landscape background
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2019-03-07 02:00:00
Yellow paper ink bamboo background classical Chinese style PPT template
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2019-02-22 01:00:00
Simple point line black gold background work plan PPT template
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2019-02-02 06:00:00
6 pieces of classical ink Chinese style PPT background pictures
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2019-03-09 07:00:00
Natural scenery PPT template with magnificent mountain and river background
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2019-01-21 08:00:00
Annual work summary PPT template with red simple hexagonal background
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2019-01-29 11:00:00
Tranquil night sky background European and American simple PPT template
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2019-03-09 22:00:00
Female fashion PPT template with European and American supermodel background
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2019-02-14 08:00:00
Four classic PPT background pictures with a sense of time
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2019-02-21 08:00:00
Wolf company team culture PPT template with desert wolves background
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2019-03-08 03:00:00
Spring rain swallows peach blossom background Qingming Festival PPT template
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2019-03-07 23:00:00
Small fresh personal competition PPT template with elegant flower background
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2019-02-25 18:00:00
Personal career planning PPT template with fresh green plant background
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2019-02-10 02:00:00
Logistics and transportation PPT template with truck and airplane background
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2019-01-29 01:00:00
Car supplies introduction PPT template with red sports car background
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2019-02-14 03:00:00
Mechanical industry work report PPT template with metal gear background
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2019-01-23 20:00:00
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