The popular phrase for building industry speedily has changed from xiao-tu-qun in 1958 to xiao-yang-qun this year. Xiao means small in size; tu means indigenous in method; qun means a whole mass of...
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The popular phrase for building industry speedily has changed from xiao-tu-qun in 1958 to xiao-yang-qun this year. Xiao means small in size; tu means indigenous in method; qun means a whole mass of...