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This is 14 beautifully, business background character background of the PowerPoint material download;
Very suitable for the production of corporate management slide courseware, communication and exchange PPT, social relations related slides and so on.
This is 26 beautifully green background, 3D stereoscopic business Po...
This is a high-level application of a three-dimensional data sheet o...
This is a personality, the image expresses the price fluctuation cha...
This is a 3D stereoscopic style, fish bone structure PowerPoint char...
This is a five-piece blue and white composition, practical PPT chart...
This is fifteen elegant gray background, with flat design, PPT chart...