You can log in to the National Mission with a computer. Log in to the computer version of Douyin or Kuaishou, and then you can do the National Mission in the same way. Then upload the video, and then take a few tasks and that's it. The National Mission is a creator incentive task launched for the massive creators of Douyin. Here you can freely participate in various simple and interesting tasks, and have the opportunity to get a variety of rewards such as cash, traffic, and physical objects.