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Facebook stepped in to action. Facebook developers conference in March

developers to add Messenger function to the other applications, at the same time, Facebook is still in the test for the function of the users and businesses
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Tango zhi-chao zhang, vice President of product

A Facebook spokesman told the Re/code website: "we launched Messenger platform
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In other parts of the world, the message will be charged extra. But in the United States

Before trying to launch more service such as shopping, Kik focus is to help the brand and users communicate with each other.

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