6月30号，vivo在北京举行发布会，发布了1600万柔光自拍vivo X7/X7Plus两款手机，发布会最后还留下一个悬念，只公布了vivo X7的价格，而没有公布X7Plus的价格。7月15日，...
June 30, the vivo in conference held in Beijing, released 16 million light autodyne vivo X7 / X7Plus two phones, conference also left a suspense, finally only released the vivo X7 price, but not released X7Plus price. On July 15,...
