Brain computers draw dreams, smell fragrance to recognize people, blind programming... Yunqi Conference will interact with brain, nose, ears, sound, light, and heat in the future.
It became popular on the Internet as soon as it was launched, but it "has no reputation" a year later. These 4 Internet celebrity products are regrettable
Is the high-nickel three-yuan popular again? Weiming Environmental Protection joins forces with three-party cross-border lithium battery materials, Qingshan Holdings and Xinwangda are both involved