Customers shop at the newly opened Huawei flagship store in Vienna, Austria, Oct. 20, 2021. The Huawei flagship store officially opened Wednesday in the city center of Vienna. [Photo by Guo Chen/Xinhua]

Customers wait in line to enter the newly opened Huawei flagship store in Vienna, Austria, Oct. 20, 2021. The Huawei flagship store officially opened Wednesday in the city center of Vienna. [Photo by Guo Chen/Xinhua]

A staff member (L) poses for photos with the first customer of the newly opened Huawei flagship store in Vienna, Austria, Oct. 20, 2021. The Huawei flagship store officially opened Wednesday in the city center of Vienna. [Photo by Guo Chen/Xinhua]

Customers shop at the newly opened Huawei flagship store in Vienna, Austria, Oct. 20, 2021. The Huawei flagship store officially opened Wednesday in the city center of Vienna. [Photo by Guo Chen/Xinhua]

Customers shop at the newly opened Huawei flagship store in Vienna, Austria, Oct. 20, 2021. The Huawei flagship store officially opened Wednesday in the city center of Vienna. [Photo by Guo Chen/Xinhua]