赢得演示，失去市场：为何突破性技术还不够
· brandingstrategyinsider.com
2022年，Proterra看起来像是一家已经获胜的公司。它交付了超过1000辆电动巴士，与135家交通机构签订了合同，
In 2022, Proterra looked like a company that had already won. It had delivered more than 1,000 electric buses, held contracts with 135 transit agencies, and gre...