Try this: Take a photo and upload it to Facebook, then after a day or so, note what the URL link to the picture is and then delete it.

试试这个：拍一张照片，上传到 Facebook，然后过一两天，注意照片的 URL 链接是什么，然后删除它。

youdao

Every day YouTube fans upload 65, 000 videos and watch 100m.

youtube迷每天上传六万五千部影片，观赏流量达100m。

youdao

Every day YouTube fans upload 65,000 videos and watch 100m.

每天，YouTube的粉丝们会上传65000个视频，观看数达到1亿次。

youdao

The service includes a smart application that operates in the background of your computer managing the upload and day-to-day syncing of your music library.

ENGADGET: mSpot stores your music* in the cloud, makes it available anywhere**

The meters CenterPoint is installing store billing information and upload it three times a day to nearby radio receivers that are connected to computers via broadband over power lines.

FORBES: Juicing the System

That is about 6 years of video every day, with a weekly upload equal to 170, 000 feature films.

FORBES: YouTube's Scale Disrupts Us All