Pay attention to the time of going to the grave.

1, the best time for Tomb-Sweeping Day to go to the grave, also on the same day in Tomb-Sweeping Day, before 8 am is the best, and it is said that the effect is doubled. In ancient times, it was the best (5-7 o'clock) because of the "midnight sunrise", the ancient army had to "call early" every morning. It's usually not so early now. Most areas can be completed at noon 12, and the Qingming grave sweeping activity can be completed before 3 pm at the latest.

2. Because the sun goes down at night and the yang is insufficient, I'm afraid something unclean will appear. At this time, things that are not suitable for going to the grave should be taken home, so the time for going to the grave should be chosen when the sun is strong during the day, and when it is not bright or the yin is heavy at night, it should be avoided as much as possible.