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 retailer registered people' telephone figures, community vital material and press tokens which happen to be necessary for establishing calls and transmitting messages.[174] So as to pick which contacts are also Signal customers, cryptographic hashes on the user's Make contact with numbers... https://www.lt-signal.com/