How does the son at home pay homage to the first anniversary of the old man's death?

Memorial methods: First, do Dojo, you can go to the temple to do things, or you can ask someone to do it at home and burn some coins such as tin foil afterwards; Second, it is to burn some dishes that the old people liked to eat before they died (generally at least three meats and three vegetables), put wine and rice, light incense (the time to sacrifice two incense sticks), and then burn some coins such as tin foil.