https://www.reuters.com/article/us-huawei-tech-electric-changan-chips-ex/exclusive-huawei-to-expand-smart-car-partnership-with-changan-to-chips-sources-idUSKCN2D20EK >China's Huawei Technologies is expanding its smart car partnership with state-owned Chongqing Changan Automobile Co Ltd to include the design and development of auto-use semiconductors, four sources with knowledge of the matter said.