we use a single point in time to make a flat-rate calculation and apply it across the full period.T 52、his year that date was January 1,2021.Our previous report last year used the historical exchange rates from January 1,2020,so some of the growth patterns seen in it are different ...
As an important participant in the construction of smart middle-ground of communication operators, AsiaInfo has formed a full-stack support system consisting of consulting and planning, product development, implementation and delivery, operations, value-added services, etc., and will continue to join...