#交易故事 #本周高光时刻

Three Survival Rules for Traders: Use Rules to Combat Human Greed

Stop-loss is the bulletproof vest of a trading system, not an epitaph for losses. Set a fixed percentage for stop-loss (e.g., a single loss not exceeding 2% of total capital), using mathematical logic instead of emotional decision-making—when the price breaks below a key support level, mechanical execution is better than subjective hesitation to protect the principal.

The essence of trend following is to 'let profits run.' Use a moving average system to identify direction; enter when the price breaks above the 20-day moving average and the MACD histogram expands. Before a trend reversal signal appears, refuse to take profits too early. Statistics show that 60% of profits come from 20% of trending markets; whether you can hold your position determines the thickness of your account.