The alcohol-hydrogen range-extended power city bus that is rolled off the line this time is 8.5 meters long and focuses on solving the industry mileage anxiety problem. This passenger car product uses the new methanol range-extended hybrid technology, adopts a high compression ratio of 12.5, low friction technology, and the thermal efficiency can reach 41.5%. It can automatically match the optimal control strategy under different operating scenarios to ensure the operation of the passenger car. Consumption and power consumption are optimal, and the performance of the whole vehicle is the best; in addition, the internal and external decoration of the whole vehicle is completely improved in terms of safety, comfort and intelligence.