What does HYN stand for?
HYN stands for "HuangYan, Mainland China"
How to abbreviate "HuangYan, Mainland China"?
"HuangYan, Mainland China" can be abbreviated as HYN
What is the meaning of HYN abbreviation?
The meaning of HYN abbreviation is "HuangYan, Mainland China"
What does HYN mean?
HYN as abbreviation means "HuangYan, Mainland China"