China warns it could file suit with WTO against EU tariffs on Chinese EVs

China has said that it reserves the right to file a suit with the World Trade Organization over new tariffs the EU plans to impose on Chinese imports of electric vehicles (EVs). Beijing has slammed the move as protectionist and has urged the bloc to correct its "wrong practices". China warned that the tariffs not only harm its domestic EV industry, but also distort auto production around the world, including in the European Union. Olivia Siong reports from Beijing.