Does Tomb-Sweeping Day have anything to do with Taoism?

This is very important.

Tomb-Sweeping Day's folk activities are mainly grave-sweeping, ancestor worship and outing. In rural Zhejiang, Tomb-Sweeping Day not only offered sacrifices to his ancestors, but also offered sacrifices to the silkworm god. Taoism calls the silkworm god a "mysterious real person". It is said that Lingbao Tianzun has uneven human suffering and no income from clothes. He ordered the mysterious real person to become a silkworm moth, taught the people to raise silkworms and weave clothes, made the villagers feel virtuous, and set up a shrine to sacrifice.

Burning paper should be related to some spells such as "burning paper" in China Taoism. Taoism still has a great influence on China folk culture, and this custom of "burning paper money" has also been introduced into activities in Tomb-Sweeping Day.

The influence of Taoism on folk life is also manifested in funeral customs. In ancient times, after death, people would ask Taoist priests or monks to "cross over" the dead in the Dojo.