This is a transliteration into old written Mongolian of the author’s book “Altan Kharaatsai [Precursor] (Collection of Modern Mongolian Literature Studies)” published in 2014 by the publisher “Admon Print” in Ulaanbaatar. This book was published in 2019 by the Inner Mongolia People’s Publishing House in Hohhot as the 36th volume of the “Translation Series of the Books of Mongolian Studies in Foreign Countries”. However, the Chinese title of this book is mistranslated as “Peaceful Singer”.