The Chinese ambassador to India’s attempt at bridge-building has triggered a fierce nationalist backlash back home, including accusations that he has lost sight of his role. “The ambassador seems to have forgotten his actual job,” one social media user wrote this month of Xu Feihong, arguing that the envoy’s role was to make Indians more friendly towards China – not the other way round. Another took a xenophobic turn, accusing Xu of “letting hundreds of thousands, even millions, of Indian...