1 00 Flower pattern three-dimensional juxtaposition diagram Click to lose Entering text Click to lose Entering text 0 1 0 2 0 4 Click to lose Entering text 0 3 Click input Human entering text 0 5 Click to lose Entering text Click to lose Entering text Rip's major is to make more people professional.Condense many years of PT design technology, summarize many years of PPT production experience, integrate numerous templates and case materials, turn our experience into your wisdom, so that everyone can make exquisite PT.Current courses are mainly for internal training of enterprises, as well as public lectures, lectures, salons and other forms.