Is it a diesel tricycle, a gasoline tricycle or an electric tricycle? What I want to tell you is that I just think the overall quality of Futian's vehicles is ok. After all, it is a big factory. Besides, do you think Mercedes-Benz and BMW are not good? Perhaps the difference between a large factory and a small factory is that the probability of making mistakes by a large factory is smaller, and the probability of making mistakes by a small factory is greater, that's all. Generally speaking, the quality of Futian tricycle is very good, and now it ranks first in the country.