"Crimson Qi belongs to fire, the great Sun to Yang, the bright Moon to Yin?"
Liang Qu gazed up at the bright Moon above him.
In Changchun Medical Hall, he had learned a great deal about medical theory and knew that Yin and Yang were opposites that unified and transformed into each other. So-called Yang was not simply equivalent to fire. In fact, fire could be categorized as Yin, with distinctions like Bing Ding Huo.
Compared to the Sun, Crimson Qi was evidently just fire, whereas the latter was more complex.
The great Sun, shining brightly, could represent both Yang and fire, so it wasn't strange that it could create two types of Long Qi.
He just didn't know if the "Taiyin" and "Sun" he had obtained today had any connection with the "Three Days in the Sky" and the two little Suns from three years ago?
If there was no connection, it meant one could expect a batch every three to four years.