How to export a video:
1. After the user finishes the production, click Save/Publish in the upper right corner to enter the publishing page, where he can add a description for his movie and select the classification.
2. Then on the release page, after editing the description and classification of the film, click the release button, or just save it locally and wait patiently for a while, and the wonderful film will be completed. You can find it in the photo album of your mobile phone.
So you can export video files smoothly locally.