What's the right job for mathematics in Unicom?

Digital operation promotion post. Mathematics major can be a digital operation promotion post in Unicom, which requires people who are good at mathematics and applied mathematics. China Unicom is a state-owned super-large backbone telecom operator engaged in integrated telecom services. As the official communication service partner of Beijing 2022 Winter Olympics and Paralympics, China Unicom has a global FDD-LTE 4G network, and the global blockchain patent application volume is Top 10. It has been selected as one of the "Top 500 Enterprises in the World" for eleven consecutive years, providing comprehensive and high-quality information and communication services to more than 450 million users.