The fast-growing telecommunications industry in China has been experiencing dramatic technological change and … estimate productivity change, technological change, and relative efficiency change in China's telecommunications industry for …

operators came into being. In 2013, China officially launched mobile wholesale business pilot which symbolized the arrival of … virtual operation in China market. This paper explores the economic effect of China virtual operation from the perspective of … operation. The results show that, after introducing virtual operators into China market, consumer surplus and social welfare …

sequential decision tree procedure with three questions is proposed: (1) Is there significant market power in China in the era of … that network separation is not suitable for China under the current situation. …