In November 1987, first opened in Guangzhou in the country's first analog mobile phone system, analog mobile phone is the first generation of mobile communication technology to cellular radio technology, which is commonly known as "Big Brother" or "large bottle" of The first mobile phone. At 0:00 on

In November 1987, Guangzhou has been opened the first in the nation's first digital mobile phone system, digital mobile phone is a first-generation mobile communication technology, with a honeycomb radio technology-based, and this is commonly known as "Big Brother" or "big kettle" the first mobile p

In November, 1987, Guangzhou cleared the first simulation mobile telephone system in the national lead, the simulation mobile phone has been the first generation of mobile communication technology, take the honeycomb-shaped radio technology as the foundation, this was the popular name “the mobile ph

In November 1987, Guangzhou was first opened in the country's first analog mobile phone system, analog mobile phone is the first generation of mobile communications technology, cellular radio technology as the Foundation, which is commonly known as "mobile" or "big pot" of the first mobile phone. On

In November of 1987, Guangzhou took the lead in offering service and imitating the mobile phone system firstly in the whole country, it belongs to the 1st generation of mobile technology to imitate the mobile phone, is based on alveolate radiotechnics, this is the first batch of mobile phones which