June 2009. According to the official website of the Traditional Chinese Medicine Ancient Books Publishing House, "The Yellow Emperor's Internal Classic Lingshu" was printed and released in June 2009. It was compiled by chief editors Niu Bingzhan, Hou Xianming and others. The original books mainly include "The Yellow Emperor's Internal Classic Su Wen" and "The Yellow Emperor's Internal Classic". There are two books in the "Lingshu Jing", consisting of eighteen volumes, 9 of which are called "Suwen" and the other 9 are called "Lingshu". They are also the earliest and most complete medical classics existing in my country.