In 1998 in China, monthly call duration per user of China Mobile was 393 minutes and monthly phone bill was RMB366 ($44.2) per user. It was the beginning of China mobile era in China; however, in 2012, call duration increased to 512 minutes while monthly phone bill decreased to RMB68 ($10.76).
As of 30 September 2014, China Mobile customers reached 799 million, among which 40.95 million were 4G customers.
Also read: China Unicom in Q3 2014: 297M Mobile Subscribers; 145.7M on Mobile Broadband