Traditionally, Mobile World Congress (MWC-2018), held every year in Barcelona, Spain, is the largest mobile industry exhibition, which dates back to February 26 through March 1.

As every year, this year, the smartphone lovers are bringing together showcase products for giant companies around the world.

Samsung's flagship smartphone and tablet, Nokia's most affordable and high-end smartphones, Alcatel's unmanned smartphone, as well as Sony, LG, Huawei, Asus, Motorola, , ZTE's smartphones have attracted a special attention.

The exhibition also attached great importance to the technologies that are based on virtual reality and reality.