2001年在上海郊县进行的家用汽车市场调查发现,上海郊县农民几乎家家都有小轮胎摩托车,还不止一辆,但如果要想带一点东西,两轮摩托就不行了。而适合农村低消费水平的农用三轮车,却因不符合环保,禁止使用。于是人力三轮车就出现了。在上海市金山县的县城朱泾镇人力三轮车多达700余辆。 三年前南京金蛙集团开发的四轮厢式农用车拿不到目录,经过力争,才允许当地使用。当年就有700辆厢式四 A survey of domestic car markets in suburban Shanghai in 2001 found that almost all farmers in suburban Shanghai had small motorcycles and more than one motorcycles, but two motorcycles would not be able to do anything with them. However, agricultural tricycles suitable for low consumption in rural areas are forbidden to use due to non-compliance with environmental protection. So the human tricycle appeared. In Jinshan County, Shanghai Municipality Zhujing town as many as 700 tricycles. Three years ago Nanjing Jin Rana Group developed a four-wheeled van can not get the directory, after an effort to allow local use. That year there are 700 van four