Chinese electric vehicle giant BYD snapped its longest-ever eight-month sales decline streak in May, despite weakening domestic demand and intensifying competition continuing to weigh on performance.. Vehicle sales globally grew 0.3% from a year earlier to 383... Chinese electric vehicle giant BYD snapped its longest-ever eight-month sales decline streak in May, despite weakening domestic demand and intensifying competition continuing to weigh on performance.. Vehicle sales globally grew 0.3% from a year earlier to 383,453 units last month, according to Reuters calculations based on a stock filing on Monday. Sales abroad rose 80.4% year-on-year to 160,644 units in May, supported by stronger demand for electrified vehicles in Europe and emerging markets, driven by higher oil prices following the U.S.-Israel conflict with Iran. Chinese electric vehicle giant BYD snapped its longest-ever eight-month sales decline streak in May, despite weakening domestic demand and intensifying competition continuing to...