For many places the labour shortage becomes: evident as production grows in scale, the number of undertakings increases, the efforts to remake nature become more extensive and intensive and the work is done more thoroughly.

• 对于很多地方说来，生产的规模大了，经营的部门多了，劳动的范围向自然界的广度和深度扩张了，工作做得精致了，劳动力就会感到不足。