In what ways does the third paragraph of Feilong's poem say that we are descendants of the dragon?

Longxiang

We are descendants of the dragon.

There is a river in the Far East.

His name is Changjiang.

There is a river in the Far East.

His name is Yellow River.

Drinking Yangtze River water since childhood.

Since I was a kid, Huang Helang.

My mother taught me to read when I was a child.

Dad taught me Tai Chi changes.

His name is China.

We are all descendants of dragons.

His name is China.

We are descendants of the dragon.