Dendroctonus punctatus
The pronunciation is y ú Chu ā NP í D ù, a Chinese word, which means that the country is very rich in savings. It comes from the biography of Gongyang, the twelfth year of Xuangong.
explain
It means that the country is very rich in savings.
source
"Gongyangzhuan · Xuangong 12 years" says: "ancient people do not wear data, skin does not bark, it does not come from the four directions."
Dendroctonus punctatus