When Hsieh was working on his Global Homes at the institute, the nearby village of Lankao assigned some residents to help.
中國農村什麼都缺，就是不缺勞動力，如果一個村裡幾年內準備建房的有 20 戶，那麼這 20 戶人就可以組成一個建房合作社，利用農閒互助建房，只要有勞動意願，任何人都蓋得起房子。