Traditional Culture Encyclopedia - Traditional customs - Of the following traditional festivals, the one with the longest daytime in Ningbo should be () A Spring Festival B Qingming C Dragon Boat D Mid-Autumn Festival Tell us why.

Of the following traditional festivals, the one with the longest daytime in Ningbo should be () A Spring Festival B Qingming C Dragon Boat D Mid-Autumn Festival Tell us why.

Of these traditional festivals, the Dragon Boat Festival has the longest daytime in Ningbo.

Because the summer solstice in the lunar calendar is the longest daytime in Ningbo, and the summer solstice in 2011 is on the 21st day of the 5th month of the lunar calendar, June 22nd, and the Dragon Boat Festival is on the 5th day of the 5th month of the lunar calendar, June 6th, which is the closest to the summer solstice. The "summer solstice" is the closest.