Poster for the 4th China Aviation Innovation and Entrepreneurship Competition [Photo provided to chinadaily.com.cn]

The 4th China Aviation Innovation and Entrepreneurship Competition will pick its top 10 teams in Taicang, Jiangsu province on July 25.

Sixty teams that made their way to Taicang will compete for a place in the top 10, which equals a spot in the national final.

Solar-powered planes, unmanned helicopters, smart drones, and laser beams will provide a great show for aviation fans.

The competition has long been anticipated since it started in April, attracting 260 ambitious teams to sign up for it.

Most of the participants are from startup companies, research institutes, State-owned enterprises, and universities.