Spy intelligence trading chain exposed Rio Tinto package female singer to buy traitors. Four employees, including Hu Shitai in the Rio Tinto Group Shanghai office, were detained on suspicion of stealing China's state secrets, shocking the industry, and can be considered since the 2004 iron ore negotiations caught the public eye, the biggest gossip news. And with Tan Yixin, the general manager of the Mining Import and Export Company of the Shougang International Trade Engineering Corporation, suspected of commercial crimes and detained, this "spy gate" intelligence trading chain behind the scenes.