It almost completely demonstrates the quality and control advantages of the wan2.1 720P model. Images with any ratio input will be automatically adjusted to 720P. In 30 minutes, you can get a high-quality video you want. Are you still not satisfied? The generated video can continue to be enhanced using a video HD upscaling application: https://www.runninghub.cn/ai detail/1903013826319519745, which can upscale to 1980P 60-frame quality.
If you don’t need such high-definition effects, you can try the 480P full version to generate a video in 10-15 minutes: https://www.runninghub.cn/ai detail/1905292063112630274

AAA full-speed accelerated version within 8 seconds: https://www.runninghub.cn/ai detail/1935436893578526721

AAA full-speed accelerated version over 8 seconds: https://www.runninghub.cn/ai detail/1935525150756634625