What's the name of the grave-sweeping paper?

The paper used for sweeping graves is called paper money.

Paper in the shape of copper coins was burned to ancestors by worshippers when they were sweeping graves. Paper money may not be used for burning at first, but it may be buried, scattered and hung earlier than burning. The shape of paper money has a round square hole, and some papers are marked with money.

There are different kinds of paper money. According to the author's historical records, there are three kinds of paper money. One is the earliest "making money", which uses mallets and iron money molds to make the shape of money on earthenware paper; One is "cutting money", that is, as the saying goes, "buying road money", which is cut into squares with earthenware paper, pasted with gold and silver paper foil, or folded into ingots that look like gold and silver; One is "printing money", which imitates modern paper money and silver dollar and prints "Bank of Tong Ming" and various figures.