What race is this obviously Asian man?
Personally, I think he looks Southeast Asian. Not knowing who he was, I might say that was Lao or Filipino. Obviously he is Southeast Asian. Part of me wants to say Southern Chinese, but most Southern Chinese do not look like this. Perhaps a few do, I have no idea.
Racially, he is not Neomongoloid. He is clearly Paleomongoloid, but Paleomongoloid is almost synonymous with SE Asian anyway.
I will put the answer in the comments.