In China, the burning of ghost money is used as ‘hell money’for the dead.‘Hell money’can be divided into: Hummer money (using mallet and iron money mold, beating the shape of money on the paper).Cutting money (cutting the paper into squares and sticking it with gold and silver foil, or folding it into ingots like gold and silver), and Printing money imitating modern paper money and silver dollar, printing "hell bank" and various numerical amounts. Like paper money circulating in the world. All hell notes have the same serial numbers.