Do you have any proof for that? I have a Huawei App Gallery account for mainland china and I can find apps from American companies that have access to the Chine

Do you have any proof for that? I have a Huawei App Gallery account for mainland china and I can find apps from American companies that have access to the Chinese market (Microsoft, Apple). The Microsoft Teams app is not region locked since I can use it with my UK university account. https://imgur.com/a/m0UpsKt https://imgur.com/a/m0UpsKt