Core development technologies and applications of mobile internet device 并列题名：Core development technologies and applications of mobile internet device Key technologies and applications of machine learning Frontier technologies and applications of collagen Core technology and application of internet of things Tenna technologies and applications in mobile communication system 并列题名：Tenna technologies and applications in mobile communication system Core technologies and applications of data asset management 并列题名：Core technology and application of internet of things Key technologies and applications for internet of video things