What do you mean you don't have permission to send text messages?

The chat assistant said (20:34:55): If the Wing Chat account has no communication ability, you can't make phone calls and send text messages on the pc. During the public beta of Wingchat, only Tianyi users in Zhejiang, Shaanxi and Fujian are allowed to communicate, that is, users in other networks and Tianyi users in other provinces have no communication function.