点按 新增标签，建立新的标签名称与新增成员，或于新增成员中，将朋友加入已设定的标签内。 The Servers store registered customers' cell phone quantities, general public key materials and press tokens which are necessary for creating phone calls and transmitting messages.[174] So that you can decide which contacts are also Signal buyers, cryptographic hashes in the person's Make contact wit... https://www.lt-signal.com/