There are 2 variants for molding:
a. Round shape: put the filled dough in your left hand. Use the thumb and forefinger of your right hand to pull up the edge of the money. Fix the cash with your thumb, take your index finger a little further from the side of the money and press it together with the funds against your thumb. Always take more pieces of dough edge. At the same time, turn the mixture in your left hand.
Fold the end of the last piece of dough together with the first piece so that the mixture is completely closed.
Turn the dough over, press gently, into a flat, round shape.
b. Jiaozi Form 1: Brush the edge of the dough with water, fold the circle into a crescent, press down.
c. Jiaozi Form 2: After Jiaozi Form 1, start from a corner and fold the edge of the dough inwards with your thumb to create a petal shape. Then fold the 2nd petal straight away, fold part of the 1st leaf back together. Like something until the other end.