China also has some books. I recommend reading some recently published books, which are more in line with the current market situation. There are many basics, such as A Book to Understand Gold Investment and Financial Management, edited by Anjia Finance, and the Commercial Press. Practical Skills of Spot Gold Investment, Guiyang/Ben, China Railway Publishing House.
A little higher, Liu Zhu's "Ten Years of Trading: A Stable Profit Model of Gold Investment"/China Aerospace Publishing House, in which the author's own cases are many and readable. Introduction to T+D Long-term Investment in Gold and Silver, edited by Luo Yingjie Lv Chao, Guangdong Economic Publishing House, is about long-term investment, which is suitable for beginners in the transitional stage.