Merry Christmas-Christmas theme class meeting

Introduction: Merry Christmas, Christmas class courseware ppt template, catalog: Origin of Christmas, Christmas customs, Santa legend, Christmas tree decoration, fir tree branches, balls, snowflakes, Christmas tree, Christmas ring creative design cover, catalog page , Transition page, cute cartoon style typography, a variety of Christmas elements pictures with pictures, suitable for Christmas theme class party, Christmas party and other scene applications Christmas theme ppt template.