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正在准备这个工具的工作区和参数面板。
プロジェクト管理に最適な営業日計算ツール。週末の除外やカスタム休日の設定に対応し、正確な作業日数や将来の納品日をスケジュールから推算します。
Weekends are excluded by default, and you can also add custom holidays or makeup workdays.
One date per line, for example 2026-02-16.
Use this to mark specific weekend days as working days.
Count business days between two dates, including both endpoints in the range.