Can China Unicom Campus Recruitment Examination be answered using a mobile phone?

You cannot answer the China Unicom campus recruitment exam using a mobile phone. Use a computer. China United Network Communications Group Co., Ltd. (referred to as China Unicom) was formed on January 6, 2009 by the merger and reorganization of the original China Netcom and the original China Unicom. The company has operations in 31 domestic provinces (autonomous regions and municipalities) and many overseas countries and regions. It has branches and more than 130 overseas business access points. It has a modern communication network and global customer service system covering the whole country and reaching the world. It mainly operates fixed communication business, mobile communication business, domestic and international communication facility service business, and data Communication services, network access services, various telecommunications value-added services, system integration services related to communication information services, etc. As of 2022, the number of users will reach 460 million.