By Zhang Yan and Brenda Goh SHANGHAI (Reuters) - China's Nio Inc on Thursday unveiled a high-end smartphone designed to be used with its electric vehicles, touting a plethora of related functions such as using the phone to instruct the car

 By Reuters reporters LONDON (Reuters) - The European Commission launched an investigation on Wednesday into whether to impose punitive tariffs to protect European Union (EU) automakers against Chinese electric vehicle (EV) imports it says are benefiting from excessive state subsidies. EUROPEAN COMMISSION