Due to lack of traditional telephone services, telecom operators in China have actively experimented with and piloted commercial use of VoIP services in certain regions. In May 2004, China Railcom started to quietly promote "broad phone" in some regions. Statistics show that "underground" VoIP call volume in China is growing at 30% annually. Because VoIP involves rather high initial expenses (including a VoIP phone set, initial installation fee and rental), ordinary families still cannot accept it. Consequently, current users are basically enterprise users or IP phone bars.
Currently, VoIP operators in various localities are small companies, while telecom operators only provide communication network support back stage. There are now over 1,000 small companies that adopt such VoIP services of "virtual operations".
In 2005, the Ministry of Information Industry stipulated that with the exception of China Telecom and China Netcom, which can conduct commercial experiments with IP phone of the PC-Phone mode in some regions, no other units or individuals can engage in the service. Meanwhile, 4 experimental regions, namely Shenzhen in Guangdong Province, Shangrao in Jiangxi Province, Changchun in Jilin Province and Tai'an in Shangdong Province were specified.
In September 2005, telecom operators cancelled the Internet access authorization for Shenzhen Telecom's broadband users who used SkypeOut. Subsequently, China Telecom and China Netcom started a large-scale ban on VoIP. Currently, similar ban on VoIP successively followed in Guangdong, Guangxi, Sichuan and Jiangsu. Stopping SKYPE's early free network phone services was a resolute measure taken to guarantee telecom operators' dominant position in the voice services field.