What does the bone of the red dragon mean?

The purpose of learning is to apply what you have learned. The red dragon refers to.

1, the red dragon, is said to be ridden by a fairy.

2. In ancient times, the ancestral meeting was an auspicious symbol of the fire king (such as Yandi Shennong, Diyao and Han).

3. Borrow the words of Emperor Gaozu Liu Bang.

4, referring to the emperor.

5, metaphor for the sun.

6. The name of Gumayuan.

7. Ancient ship names.