Define a period

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How many working days in year 2025?

Here is the detail of the calculation:

Because 2025 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 52 sundays. It remains 261 days.

Now, let's remove 15 public holidays that do not fall during a weekend and we obtain 246 working days in 2025.

Here is the list of these 15 public holidays:

1. New Year's Day : Wednesday, 1 January, 2025
2. Lunar New Year : Wednesday, 29 January, 2025
3. Lunar New Year : Thursday, 30 January, 2025
4. Lunar New Year : Friday, 31 January, 2025
5. Ching Ming Festival : Friday, 4 April, 2025
6. Good Friday : Friday, 18 April, 2025
7. Easter Monday : Monday, 21 April, 2025
8. Labour Day : Thursday, 1 May, 2025
9. Birthday of the Buddha : Monday, 5 May, 2025
10. Establishment Day : Tuesday, 1 July, 2025
11. National Day : Wednesday, 1 October, 2025
12. Mid-Autumn Festival : Tuesday, 7 October, 2025
13. Chung Yeung Festival : Wednesday, 29 October, 2025
14. Christmas Day : Thursday, 25 December, 2025
15. Boxing Day : Friday, 26 December, 2025

And here are the 2 public holidays falling on a weekend:

1. Holy Saturday : Saturday, 19 April, 2025
2. Tuen Ng Festival : Saturday, 31 May, 2025