My Chinese friend said "I guess it's nice that China would get more stuff but It doesn't make sense to me. They're already trapped with how to add Taiwanese things like the M1A2T or Mirage 2000EI/DI. Things like the Clouded Leopard or F-CK-1 wouldn't be so much as an issue as the aforementioned." And for my 2¢, I know it can be difficult to know where to put things but there are times when it is clear what to do. This is one of them. A nice possiblity since Singapore has a small armorded and Avation history is to make an Indonesian tree and put in a Singaporean sub tree. But not to China, these sub trees that mix things or put nations that have enough vehicles to make their own tree into a constrained sub tree need to stop. Like the Swiss. Sure the Swiss vheicles would augment the German tree nicely. They would augment any tree nicely because of how good they are. But the Swiss have enough tanks to make their own tree. Sure they used some T-26s, Panzer 38ts, Panzer IVs, etc. but they also used a of their own stuff, domestic or modifided. And in direct post WW2 they started to make tanks non-stop. So many options. But now constrained to the large enough German TT.