His operations encompass everything from upstream farms and storage silos, to midstream oil pressing and processing plants and downstream packaging and sales operations--a veritable peanut and sunflower oil empire.
經營的範疇，則從上遊的農場、大倉儲原料廠，中游的榨油廠、煉油廠，到下游的分裝、銷售，創造了花生、葵花子油王國。