在网络信息时代日益发达的社会，各种各样的宣传渠道，就像是四通八达的高速路一样。

In the network information age increasingly advanced social, various publicity channels, like gridlocked expressway is same.

youdao

在网络信息时代日益发达的社会，各种各样的宣传渠道，就像是四通八达的高速路一样。

In the network information age increasingly advanced social, various publicity channels, like gridlocked expressway is same.

youdao