China and U.S. accuse each other of hypocrisy as WTO litigation begins

GENEVA (Reuters) - The United States and China clashed on Wednesday at a World Trade Organisation meeting with a U.S. envoy accusing Beijing of using the WTO to pursue "non-market" policies and a Chinese official saying it was Washington that was flouting the rulebook.U.S. President Donald Trump has outraged U.S. trading partners by erecting a tariff wall against imports of steel and aluminium - justified by U.S. national security concerns - and has hit Chinese goods with huge tariffs over..