01050nas a2200133   4500000000100000008004100001100001900042700001000061700001600071700001600087245004800103520075100151020001400902       2016                            d1 aFa-Xiang Zhang1 aYu Lv1 aYan-Zhe Sun1 aDestech Inc00aHetu and Luoshu: Retrospect and Prospection3 aHetu and Luoshu, the cultural heritages that reflect ancient Chinese wisdom, are the origins of Heluo culture. The paper will focus on the present study of Hetu and Luoshu and give a prospection of the study trend by combing and analyzing related texts and documentaries.Hetu and Luoshu, or the Yellow River trigrams and the Luo River trigrams, also the first mystical images in Chinese graphemic culture, are regarded as the origin of Heluo culture and feature prominently in the history of Chinese culture and Chinese thoughts. The Legend of Hetu and Luoshu, which was included in the fourth group of National Intangible Cultural Heritage List in 2014, is the fountainhead of Chinese nation and witness the long history of Chinese civilization.  a2475-0042