High-quality development conference opened in Guangdong on February 18. Exhibition of industrial science and technology integration and development results was also held.

21 cities in the province have brought original leading technologies and innovative achievements that are at the forefront of the world. Flying cars that can "go to the sky", the "Exploration 6000" autonomous underwater robot that can enter the sea, surgical robots that can operate accurately, lychees that are still fresh and red after being stored for a year... Behind the shining of cool "black technology" is to strengthen the foundation and tackle key core technologies.