Does Dawadshin have a high school diploma?

Dawad believes that he has a high school diploma. Dawa Dexin is a private high school-Panjin Dexin School in Dawa District, Panjin City, Liaoning Province. Dexin School will be the largest, highest quality, most complete and most beautiful garden-style private school in China in the future (supported by Dawa High School, a provincial key high school), so Dawa Dexin has a diploma.