Similarly, and I honestly feel a bit silly asking this, but does this ban US investors from purchasing Tencent stock? It doesn't seem so - are these literally j

Similarly, and I honestly feel a bit silly asking this, but does this ban US investors from purchasing Tencent stock? It doesn't seem so - are these literally just bans on app transactions? Or does this also mean that, for example, WeChat couldn't host infra on Azure in Africa?