???????????3??4???????????????????????????????????????????????????Facebook??????????Messenger?????????????С?
???????????????Facebook Messenger?????????????????????????????????????????Facebook????????4?μ?F8???????????????????????????????????????????
????Facebook?????????????????
??????????F8??????Facebook???????????Messenger???????????????????÷???????????????Facebook?????????Giphy??????????????????????Messenger????GIF??????????????????Messenger??????????
??????????Щ???TechCrunch?????????Facebook??????????????????????????????????????????????Messenger?????????????????????????????????????????????????????Uber??????????Imperson????????????????Miss Piggy?????????????ABC????硶????????????????
?????????1??????Bild?????????????????Facebook?1???????????????????????NiemanLab??????????????1?·?????????????????Axel Springer????????δ?????????
????Bild???е?????????????Facebook???1???????????????????????????????????????Messenger???BILD Ticker????????????????????????????????????????????????????????Bild????????????????
????Facebook????^?????Notify????????????????δ?????????????Messenger???????e??????????????????????????硶?????????Mashable??Vice?????????????????????????????????????Щ?????????????????????????????????
???????в?????????????Messenger????????????????????λ??????????TechCrunch???????Facebook?????????????????????????????????????????????????????????????????????????????????????????????
????Messenger???????????????????????????á????磬??????????????BuzzFeed??NBC???????????????Kik???????????????????????????????????“?????????Kik???????????????????????????÷??????????????á?”
???????????????????????????Line?????????????????????????Viber??BBC????????Viber??Facebook????WhatsApp??????????