Geographical solar terms college entrance examination questions

Tropic year 365 5 hours 48 minutes 45.5 seconds sidereal year 365 6 hours 9 minutes 10 second.

The year of the Tropic of Cancer, also known as the year of the sun. Its astronomical significance is the time interval between two consecutive passes through vernal equinox on weekdays. The length of the tropic year is 365.2422 days, which is 365 days, 5 hours, 48 minutes and 46 seconds.

So the answer should be the answer in the Tropic of Cancer.