技术文档MQL4 参考Predefined VariablesPointPointdouble Point当前报价货币中的符号点数值。示例:OrderSend(Symbol(),OP_BUY,Lots,Ask,3,0,NormalizeDouble(Ask+TakeProfit*Point,Digits));另请参阅 MarketInfo()最后更新于 2026-07-21OpenTime