South Korean SK Telecom has announced that it will "aggressively" advance into the Chinese online gaming market, after buying a stake in Shanghai-based service provider Magicgrids Networks. South Korea’s leading mobile carrier said in a statement it has purchased a 30 percent stake in Magicgrids Networks for USD 7.8 million. SK Telecom said that online gaming is crucial in the new convergence industry along with music, citing that the revenue growth of the Chinese online gaming market has reached 82%...