The EU trade commissioner Valdis Dombrovskis says he had raised the issue of Europe's ballooning trade deficit with China, which he said had reached 400 billion euros ($423 billion), during a four-day visit to the Asian giant. Economic relations between China and the EU were thrown into the spotlight this month after the bloc launched a probe into Chinese subsidies for its electric vehicle industry. ++ COMPLETES 33WL8QY_EN ++ IMAGES AND SOUNDBITES