项立刚

项立刚表示，比如有传言称，即将发布的iPhone7将会有双摄像头，但到9月发布时，“这种配置将会显得过时”。

Rumours suggest that the forthcoming iPhone 7 will have a dual-lens camera , for example , but by the time it launches in September " it will look old , " says Mr Xiang .

项立刚是北京的一名电信专家，他说，信息安全面临的最大威胁不是设备，而是人为的做法。

Xiang Ligang , a Beijing - based telecom expert , said the biggest threat to information security is not from the equipment but people 's actions .

中国通信业专业门户飞象网（cctime.com）首席执行长项立刚估计，中国每年约有1亿手机用户更换手机，其中约有2000万人购买高端手机。

Xiang Ligang , chief executive of Chinese telecommunications news portal Cctime.com , estimates 100 million mobile phone users in China change their phones every year and about 20 million of those buy high-end mobile phones .

但中国电信业专家项立刚表示，苹果目前在中国面临“保持自身有趣”的挑战，也就是说该集团“最近看起来就像是潮流跟随者”。

But Xiang Ligang , an expert on China 's telecommunications sector , says that Apple now faces a challenge in " keeping itself interesting " in China , namely that the group was " looking like a trend follower these days . "