Leading Chinese electric-vehicle (EV) maker Xpeng reported record quarterly revenue and sharply narrowed losses in the third quarter, even as its Hong Kong-listed shares fell on Monday after investors shrugged off a bullish call from JPMorgan.The Guangzhou-based firm’s net loss narrowed by nearly 80 per cent to 380.9 million yuan (US$53.6 million) in the third quarter from 1.81 billion yuan a year earlier, according to a filing to the Hong Kong stock exchange.Revenue surged 101.8 per cent year...