Chinese smartphone maker Xiaomi will start making money from its electric-vehicle (EV) venture by the end of this year, according to its founder and CEO Lei Jun, less than two years after rolling its first units off the assembly line, as demand surpassed expectations. Losses have narrowed, and the unit could become profitable by the third or fourth quarter, local media The Paper reported on Tuesday, quoting Lei during a presentation in Beijing. Xiaomi was confident about its sales following the...