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These six PPT background pictures include 5 red tones and one blue tones background pictures. The pictures use 0101 binary number patterns and world maps to design the elements. They have a strong sense of science and technology; suitable for production work and products in the technology industry. Introduction and other slides;
Keywords: red background picture, grid background picture, blue background picture, technology PPT background picture download,
These six PPT background pictures include 5 red tones and one blue tones background pictures. The pictures use 0101 binary number patterns and world maps to design the elements. They have a strong sense of science and technology; suitable for production work and products in the technology industry. Introduction and other slides;
Keywords: red background picture, grid background picture, blue background picture, technology PPT background picture download,
