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今年年初,中大集团在黑龙江省牡丹江市召开新闻发布会,其精心研制的磷酸铁锂纯电动客车在黑龙江省穆棱市零下20—40摄氏度的超低温状态下试验运行近10天(实际气温达
Earlier this year, China Minsheng Group held a press conference in Mudanjiang, Heilongjiang Province. The well-developed lithium iron phosphate electric electric vehicle was tested and operated for nearly 10 days under the extremely low temperature of 20-40 degrees Celsius in Muling, Heilongjiang Province (the actual temperature reached