What a collection!
It's been a long time since I've seen one of these. I remember when I was a child, in my parents' village, at lunchtime, and at dusk, the gardeners would return from the fields in these noisy vehicles...
Yeah, it's always an entertainment wandering around the streets in Northern China. Don't seem to see a fraction of the number of those single cylinder Diesel farm implements or tractors in town any more. Private car ownership seems to have exploded over here since my last visit. Electric has taken off big time. Lots and lots of little 3 or 4 wheeled electric pickups/Utes running around, as well as those little electric mini cars. Head just a little bit out into the country and it's a very different story though.