Why do Buddhists go to temples to burn incense on the fifteenth day of the first lunar month?

Buddhism doesn't stipulate going to the temple to burn incense on the fifteenth day of the first lunar month. This is just a folk custom. The fifteenth day of the first month is the lunar calendar in China. In China's cultural customs, the fifteenth day of the first lunar month is a good day. Therefore, on such an auspicious day, people will go to temples to burn incense and pray for happiness and well-being of themselves and their families and smooth career.

Talking about the ten lent festival in Tibetan scriptures is also convenient for cultivating the mind. In fact, peace of mind, every day is a good day, every day is an auspicious day.