The scholars have the different views about the origin of Mongolian Chagaan Suld.
关于蒙古族白纛的来源学界有不同的看法。
2
In first chapter, the author introduces the origin and the shape of Mongolian Chagaan Suld.
第一章，介绍了蒙古族白纛渊源及形状。
3
In the introduction, the author mainly narrates the research survey about Mongolian Chagaan Suld and explains the goal of the selected topic and the research method.