The root cause of losses in precious metals trading is often not technical, but psychological. This article analyzes how to use trading platform tools to combat human weaknesses: use limit orders and OCO orders to advance plans and restrain impulsive trading; use multiple time frames and trading volume data to break confirmation bias; use simulated accounts to do strategy stress testing and review; combined with economic calendars, follow-up learning and risk education, help gold and silver traders maintain discipline in emotional fluctuations, establish a sustainable trading system, and avoid repeated erosion of chasing ups and downs.