The sow nest may be in the shape of drinking water.
This means that the knot here is similar to "sow pulling the nest"
It is often the intention of local teachers to drink modeling, combined with their own experience and technology.
A vivid description of a place.
There are many questions all over China, such as Five Horses Returning to the Trough, Lohan worshipping India and so on.
Often there is only one place on the earth, and there is no repetition!
So only local tyrants who drink the shape itself can draw it'!
It is conceivable!