App: Cleartext traffic not permitted

when debugging ExoPlayer in media. Exolist. The json file to add video source URL of the Http: http://vfx.mtime.cn/Video/2019/02/04/mp4/190204084208765161.mp4

result not allowed to play video, Cleartext traffic not permitted.

Android8 cannot open Http pages in plain text; Https must be used.

or add the usesCleartextTraffic attribute,

, to the App Manifest file

<application
    android:label="@string/application_name"
    .....
    android:usesCleartextTraffic="true"