正在加载工具...
正在准备这个工具的工作区和参数面板。
正在加载工具...
正在准备这个工具的工作区和参数面板。
オプションで休日や振替休日を上書きして、営業日ごとにスケジュールをシフトします。
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.