The simplest thing is to buy dumpling skins, and then write them in the upper drawer. Steaming is the ugliest variety of spring cakes. So you can buy a thicker dumpling wrapper when you don't have it, and you can enlarge and release a force by reprocessing it yourself. You can also eat it at home, or you can eat it without jiaozi as a spring cake. You did it very simply, very well, quite well.