我们都知道今年的 iPhone 6s 主要是进行硬件上的升级，也许苹果的发布会结束之后，仍然会有人觉得今年的 iPhone 升级不够诚意，比如别的手机已经采用 x 核处理器、运行内存达到 xGB 等...
we all know this year's iPhone 6S mainly is to upgrade the hardware, perhaps Apple's press conference after the end, still some people think that this year's iPhone upgrade is not sincere enough, such as other mobile phones have the X processor, memory to run to xGB etc....
