Elegant gray low triangle background micro three-dimensional style business work report ppt template

Introduction: Elegant gray low triangle background, micro three-dimensional circle simple style creative design cover, catalog page, transition page, red and gray color, simple and atmospheric design, circle, hexagon, rounded rectangle and other geometric figures, micro three-dimensional style chart, suitable A general business ppt template with micro three-dimensional style for work summary, work report, business workplace presentation and other scenarios.