Oh and for the record it’s a Blouson Jacket, The Ike Jacket refers to a specific model that was introduced for US forces. The Term is misused a bit by both makers and even the navy. The Ike however has features we don’t see on this one. It most closely matches the Blouson.The Sino-Eisenhower jackets, worn without ties.
Interesting These photos show two forces wearing the Green version. The top photo has the Ground Forces flag on his shoulder as does the bottom. However the second is clearly the Chinese Naval Ensign.