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Modern city, three-dimensional spatial visual background, translucent textured world map intertwined contact points, handshake cooperation, global trade cooperation texture business ppt template.
Brief introduction: light bulb main picture, minimal text typesettin...
Green fresh forest picture typography background nature landscape PP...
Blue translucent polygon background technology industry PPT template...
Elegant green small fresh hand-painted background art design PPT tem...
Brief introduction: one machine, envelope, globe, S line cute card v...
Introduction: Mid-Autumn Festival, also known as the Moon Festival, ...