2026-04-17 14:50:34 +08:00
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package logic
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2026-04-17 13:08:48 +08:00
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import (
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"time"
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)
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// IsTradingTime 判断当前时间是否为A股交易时间
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// A股交易时间：
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// - 工作日（周一至周五）
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// - 上午：9:30 - 11:30
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// - 下午：13:00 - 15:00
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func IsTradingTime(t time.Time) bool {
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// 检查是否为工作日（1=周一, 5=周五）
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weekday := t.Weekday()
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if weekday == time.Saturday || weekday == time.Sunday {
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return false
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}
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// 获取小时和分钟
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hour := t.Hour()
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minute := t.Minute()
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// 转换为分钟数便于比较
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currentMinutes := hour*60 + minute
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// 上午交易时间：9:30 - 11:30 (570 - 690分钟)
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morningStart := 9*60 + 30 // 570
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morningEnd := 11*60 + 30 // 690
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// 下午交易时间：13:00 - 15:00 (780 - 900分钟)
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afternoonStart := 13 * 60 // 780
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afternoonEnd := 15 * 60 // 900
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// 判断是否在交易时间段内
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if (currentMinutes >= morningStart && currentMinutes < morningEnd) ||
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(currentMinutes >= afternoonStart && currentMinutes < afternoonEnd) {
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return true
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}
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return false
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}
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