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.
持續進修基金︰2 萬蚊資助攻略,助你獲得職場專業技能 https://hkslash.com/zh/blog/cef-strategy-faq/