For more views on the theory of gold investment, please see this book written by myself.
To tell the truth, I value news more, because it is the influence of news that often changes the general trend, not the technical trend. A stable trading system requires us to believe in the market. First of all, we should regard the market as an objective existence, and respond to the ever-changing index changes in a timely manner, just like technical indicators, combined with the technical situation. On the one hand, rational judgment is to let us not pay too much attention to theory and understanding thinking. Generally speaking, it is safest when technology, news and market reactions are consistent.