集成电路上的晶体管数量大约每 18 个月会增加一倍。
PS: “比猫猫拿红包”手势舞挑战赛的BGM是十周年主题曲《精彩才刚刚开始》哦,先去听10遍再来比,容易赢!
Choosing target markets through market analysis and market segmentation, as well as understanding consumer behavior and advertising a product's value to the customer.