去年4月份，苹果正式在中国启动“以旧换新”服务，用户可使用老款iPhone、iPad折价，购买新款iPhone。现在，苹果中国官网的“依旧换新”悄然进行了升级，不但支持iOS设备折价，其它品牌的智能手机也能用来换购，最高可折价2820元。 iPhone以旧换新大升级：华为三星小米都能换...
In April last year, apple officially launched in China "cash-for-clunkers" service, the user can use the old iPhone, the discount, buy the new iPhone. Now, apple China website is still in "new" quietly upgraded, not only support iOS devices at a discount, other brands of smart phones can also be used to buy, a maximum 2820 yuan at a discount. The iPhone to old change new upgrade: huawei, samsung millet can change...
