A local Han government has accused China National Radio of illegally mapping parts of China . Beijing and Washington have recently ratcheted up their mutual accusations about cyberspying , with the White House on Monday calling on China to take `` serious steps '' to stop extensive hacking of US companies and start negotiating international rules for behaviour in cyberspace . The claims are part of a war of words between US and the China over cyber espionage .
A local Han government has accused China National Radio of illegally mapping parts of China . The claims are part of a war of words between US and the China over cyber espionage .