Lenovo opened a cashier-less store in Beijing https://www.theverge.com/2018/11/5/18064658/lenovo-cashier-less-store-beijing-china … @Vergeさんから
Lenovo opened a cashier-less store in Beijing https://www.theverge.com/2018/11/5/18064658/lenovo-cashier-less-store-beijing-china … @Vergeさんから