Alipay sends video without compression.

1. First, open the Alipay App in your mobile phone, enter the software, select the friend at the bottom, and click the portrait icon in the upper right corner.

2. Secondly, after opening the address book window, find the user who wants to send a small video and click.

3. Then enter the user profile page, as shown by the arrow, click the message option, click the plus icon on the chat page, and then click the small video option.

4. Finally, in the video page, press and hold the record icon to record the video and send it without compression.