the wine disease knocks out much production,

使得葡萄酒产量锐减
knocks out the way people live.

使得人们的生活难以为继
And down in this part of France

在法国这里
you already had a huge blow to the rural economy

农害已经对农村经济产生了巨大打击
with another disease that comes along and wipes out,

而另一种农害也在肆虐
or at least severely constrains the silk industry, the raw silk industry.

严重地限制了丝绸业生丝业
So, people get up and leave and they go--

所以人们行动起来远离家乡
they enter these new jobs like teaching,

他们进入新的行业比如说教育
or clerking, or working in railroad stations,

公司职工或者在铁路工作
and that transforms the way people live.

从此改变了他们的生活方式
And, so, you have to sort of see all these things,

可以说所有的这些事
the kind of flow of people back and forth,

人口的反复流动