1. Different tails
Jiaozi's tail is bare, no different from a snake's tail.
Legend has it that a tiger went to a pool in Sizhou to drink water. The dragon in the pool (probably Crocodile Bay, one of the fuzzy collection objects of dragons) thinks that the tiger has invaded its territory and jumped out of the water to fight with it. As a result, the thirsty tiger lost to the hungry jiaozi, and was "eaten by the tail", that is, stunned by the tail, wrapped up and swallowed. Su Dongpo wrote a poem on this basis: "There are hungry dumplings in the diving scales, and the tail is thirsty for tigers."
claw
The dragon has two pairs of claws, while jiaozi has only one pair of claws.
3. Angle
There is no angle on the focal head, or there is only one right angle. Ceratosaurus' horns are straight and short, without bifurcation, unlike dragons. Dragons are bifurcated.
4. The dragon's eyes are protruding. Dragons are not like this.
Jiao is a waterspout and is considered as the main river.
The dragon is a general name. If there is a specific name, it should be rolling in the clouds and responsible for the main rain.