Lei Jun's sharing in 2011 was shocking, as he had already seen clearly the development direction of the mobile phone industry in the next decade. From replacing PCs with mobile phones to prioritizing mobile design concepts, Ironman's insight and vision are truly ahead of the times. At that time, many people still had a hungry marketing impression of Xiaomi and didn't know how to make money, Xiaomi's success has also stood in the historical wind of mobile Internet and changed the lifestyle of countless people.