加这个“公众号”，发送任意关键词搜索群聊，或者

Welcome to SimpleX-Directory service!

Send a search string to find groups or */help* to learn how to add groups to directory.

For example, send _privacy_ to find groups about privacy.

Or send */all* or */new* to list groups.

Content and privacy policy: https://simplex.chat/docs/directory.html