1. The materials to be prepared are: rectangular paper with the length-width ratio of 2: 1, which is half of the square paper, and rectangular paper with 15*7.5 cm is used. First, fold a cross (along two midlines). The four corners are folded to the center line respectively.

2. The left and right corners are folded to the center line respectively. Turn it over and fold the four corners to the center point. It's like this after folding. The left and right corners are folded towards the center point. Turn it over and fold it in half along the middle to confirm the position of the center line. As shown in the figure, the important gaps in the middle should be basically the same.

3. fold it in the same way. Open it, and then expand the middle. If you want to use it as a gift box, you can put gifts at this time. As shown in the figure. Then put one corner into the gap of the other corner. The lovely little zongzi is folded like this. The two sides may not stick so tightly, so you can stick them with a little glue. )

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Dragon Boat Festival, also known as Duanyang Festival, Dragon Boat Festival, Chongwu Festival and Tianzhong Festival. It is a folk festival that combines offering sacrifices to gods and ancestors, praying for evil spirits, celebrating entertainment and eating. Dragon boat, as its name implies, is a boat shaped like a dragon. The bow of this ship is like a high faucet, and the side and abdomen of the ship are painted with different colors.

Dragons come in different sizes and paddles, including six pairs, twelve pairs, seventeen pairs and fifty-two pairs. If you enter in the same way, then the size of the dragon boat must be the same. If it is a new ship, a ceremony must be held.