solution method
1, stone tablet method: spend money to buy an arrow-shaped stone tablet, engrave the words "the arrow will block the stone tablet and the bow will break", choose an intersection, dig a pit, put this person's birthday on it, and then press the stone tablet on it.
2. body double method: Be a scarecrow and a body double. Write the child's birthday on the scarecrow, then shoot the scarecrow with a bamboo arrow and burn it with paper money.