적천수 - 한자, 한문, 부수, 사자성어, 간체자 APP
However, there are many controversies about the author of Jeokcheonsu, and among them, the preface to the book on the collection of Jeokcheonsu, written by Soam Jin, states the following:
“Jeokcheonsu was built by a person who knew a certain four weeks, and there is a possibility that he borrowed the name of Yu Baek-On. If you look at the meaning of the zodiac sign in the book, he is well versed in the change of yin and yang, is independent of foreign countries, and does not use Shinsal. However, the depth is more precise as it is pursued only as a principle of biogeukjehwa. So I observed it very finely and deeply, and it can be said that it really conveys the core of Myungri. I have to say that it is one of the best books on mechanics. This is because it is a content that will wipe out all the secular, miscellaneous sub-classes of self-criticism that have been passed down from ancient times. Or it's so deep and profound that it even looks absurd. So, I think it is difficult to approach without knowing the syllabus. Those who study will be able to clearly understand the logic of myongri if they obtain this book and study it in detail for a long time. If you already know the rationale and interpret it, how can it not be complete even if you have one explanation? It will be even more so because I wrote it after experiencing it.” In addition to this, they claim that the author of Jeok Cheon-soo is a nominee if it is not Gyeong-gyeong.
In this app, only the original text of the Red River was translated and extracted, and the original text of the Red River collection method was cited.


