What is the trip of Hebei Mobile to 5 yuan?

Hebei Mobile's trip to 5 yuan is a smart pass package in 5 yuan and a smart pass package launched by China Mobile. This package includes some value-added services, such as GPRS Internet access, short message service, caller ID, color ring back tone, etc. 5 yuan, the basic fee, is related to the selected package and is mainly used to improve the service quality.