The way to teach jiaozi:
First, pinch one end of jiaozi, then the index finger of the left hand pushes the dough, and the index finger of the right hand pinches, and then when there is a little left, pinch the outer ring into a circle, and finally fold the small corner in half to finish and tidy it up.
This wrapping method is a little similar to shrimp dumplings, and it is particularly beautiful when wrapped.