Order type #订单类型解析 is an important foundation in trading strategies. Limit orders allow users to buy and sell at a set price, suitable for investors seeking better prices; Market orders execute immediately at the current best market price, suitable for traders looking for speed; Stop-loss orders can automatically sell or buy when the market reverses, protecting the principal from significant losses. There are also combination orders like trailing stop-loss and OCO available for use. Understanding various order types can help you make more rational decisions during extreme volatility, improving your trading success rate and risk control ability.