It's a crop that doesn't do very well with something like slavery or wage labor.

但如果耕种稻田的是奴隶或者是拿工资的农民，那么庄稼收成好坏都与农民没有关系，因此庄稼也就不会有很好的收成。

The period used in agricultural production and employers of wage-labor relations have also changed.

这一时期农业生产中所使用的雇佣劳动者与雇主的关系也发生了变化。

For years, Guangdong officials have talked about the need to upgrade the local economy and shift away from reliance on low-wage labor.

几年前广东省官方即讨论过地区产业升级以及转变低劳动成本的依赖。

That refers to enterprises established and invested in by citizens, or held by citizens, which are based on wage labor profit-earning economic organization.

它是指由公民投资设立或控股，以雇佣劳动为基础的营利性经济组织。