Lacal time January 16th,the sixth TEEC cup North American High Level Talent Competition Finals was ended in Santa Clara Convention Center, California, USA. Micro-Nano Stone2Gold incubator Project——Nader optical "Mobile 3D IMAX Cinema” won the second prize in the contes;”Usense Smart Badminton Racket Sensor”was also among the top 20. This was a second time that Micro-Nano Stone2Gold incubator project was recognized in the United States.