Which of the following descriptions of Huawei application virtualization and application scenarios are correct?

Soft terminals cannot use application virtualization. Xu Yaoh uses application virtualization in the scenario of using thin terminals

Application virtualization is recommended for mobile office scenarios to support multiple smart phone terminals to access the same application across platforms

It is not recommended to use application virtualization in the safe surfing scene

In a simple office scenario, when no user needs an independent desktop, application virtualization cannot be used