中国汽车工业咨询发展公司（ChinaAutomobileIndustryConsulting）首席分析师贾新光表示，比亚迪在电池制造领域的专长使其在与其他电动轿车厂家的竞争中占有很大优势。
Jia Xingguang , chief economist with China Automobile Industry Consulting , says BYD 's expertise in battery making puts it in a strong position to compete with others making electric cars .
贾新光