Besides non-systematic factors, the factors affecting gold stocks also include the systematic factors of the enterprise itself. The fundamental factors affecting the price of gold mainly include: international politics, economy, foreign exchange market, interest rates and monetary policies of major European and American countries, the increase or decrease of gold reserves of central banks, the increase or decrease of gold mining costs, and the increase or decrease of industrial and decorative gold.
I suggest that you can download a free simulated trading software directly, try 24-hour online two-way trading, and then put it into real trading after you are proficient.