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24 lines
953 B
24 lines
953 B
package trade |
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// 平仓策略参数 |
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type CloseStrategyParam struct { |
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StopLossPct float64 // 固定止损 static stoploss |
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TakeProfitPct float64 // 固定止盈 static take profit |
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TrailMinProfit float64 // 启动移动止损的最小盈利阈值(例如达到 1% 后才开始追踪) minimum profit (fraction) before trailing activates (e.g. 0.01 = 1%)； |
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TrailingPct float64 // 移动止损百分比(例如 0.02 表示从最高价回撤 2% 时触发追踪止损) trailing stop percent (e.g. 0.02 = 2%)； |
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ProfitRetracePct float64 // close when profit retraces more than this fraction of peak profit；基于最高利润回撤触发平仓（例如从最高利润回撤超过 30% 则平仓）。 |
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} |
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type CloseStrategy struct { |
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} |
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func NewCloseStrategy(param CloseStrategyParam) { |
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} |
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// OnPriceUpdate 当价格更新判断是否关闭仓位 |
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func (s *CloseStrategy) OnPriceUpdate(price float64, position *string) (closePos bool) { |
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return |
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}
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