139 segment was not special at that time, and it has become the symbol of old mobile users. 139 is regarded as the symbol of GSM.
138 is published in 1999. 138 first appeared in 1999 and was widely used after 2000, followed by 136, 135 and 137.
1On March 26th, 994, the Mobile Communications Bureau of the Ministry of Posts and Telecommunications was established.
1995, the GSM digital telephone network was officially opened.
1996 Mobile phones roamed the whole country and began to provide international roaming services.
1997 On September 3rd, China Telecom (Hong Kong) Co., Ltd. was incorporated in Hong Kong and later renamed China Mobile (Hong Kong) Co., Ltd. and China Mobile Co., Ltd..
1997101On October 23rd, China Telecom (Hong Kong) Co., Ltd. raised about $4.2 billion in initial shares, which were listed on the new york Stock Exchange and the Hong Kong Stock Exchange respectively.
On June 4th, 1998, China Telecom (Hong Kong) Co., Ltd. officially completed the acquisition of Jiangsu Mobile.
1999 At the end of April, according to the China Telecom Reorganization Plan approved by the State Council, mobile communication was separated. 1999165438+12 October, China Telecom (HK) Co., Ltd. completed the stock issue of about US$ 2 billion and the global bill issue of US$ 600 million due in 2004. 1999165438+1October 12. China telecom (hk) co., ltd officially completed the acquisition of the rights and interests of Fujian mobile, Henan mobile and Hainan mobile.