小米和荣耀似乎准备推出三折手机，紧随华为Mate XT的步伐。 || Xiaomi, Honor look ready to push tri-fold handsets, following the lead of Huawei’s Mate XT

根据公开记录，小米和荣耀此前都申请了双铰链手机的外观设计专利。

via News - South China Morning Post (author: Iris Deng)