In order to allow domestic publishing-related industries (translation, paper manufacturing, printing, binding) to all enjoy a profit, Han Kuang has always sold finished books, and has never lightly sold publishing rights.
為了讓國內出版的相關行業（翻譯、紙廠、印刷、裝訂）都能有利潤，漢光一向只賣書，不輕易賣版權。