Opinion | China Unicom sides with Tencent over WeChat
China Mobile should follow Unicom's more market-oriented approach to working with mobile app developers, and the regulator should stay out of such matters

China Mobile first started voicing its unhappiness about WeChat last fall, and reportedly forced Tencent into negotiations on a potential revenue sharing agreement for the service. When those negotiations failed, China Mobile used its big clout to bring in the industry regulator to mediate the dispute. To give its grievance more credibility, the Ministry of Information and Industry Technology (MIIT) also got Unicom and China Telecom to join the negotiations over WeChat, known in Chinese as Weixin.
Unicom's stance is based on its belief that most popular mobile apps in the future will come from private developers like Tencent, as carriers stay focused on their core mission of providing good mobile service. In that kind of environment, Unicom believes it's in everyone's best interest to find ways to work constructively together to find ways that can benefit everyone.
Unicom's more constructive approach in this matter is more similar to what I would expect to see in the west, where companies would never work together to solve this kind of "dispute". In fact, the kind of "mediation" now happening in China would probably be called "collusion" if it happened in the west, and would lead to an anti-monopoly or price-fixing investigation by the industry regulator. But of course in China, the situation is quite different, since many of the biggest companies are state-owned and top officials move freely back and forth between those firms and the government agencies that regulate them.