àn / zhào / jiù / sú / hòu / rén / zài / xiān / rén / de / mǐn / jì / rì / jì / bài / bìng / zhuī / sī / xiān / rén

按照旧俗，后人在先人的愍忌日祭拜并追思先人。

According to the old custom, descendants worship and remember their ancestors on the anniversary of their birth.