End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
FX交易笔记 20200504 https://881020.net/2020/05/04/fx%e4%ba%a4%e6%98%93%e7%ac%94%e8%ae%b0-20200504/