The "Tao Zhong System" is the golden finger of the protagonist. It is not created out of thin air, but follows the rules of "equivalent exchange" and "accumulation of cause and effect". The protagonist needs to "plant" ordinary items (such as ores, herbs, bones of mortal beasts) in the "Fairy Field" (a different space attached to divine consciousness), and invest his own spiritual power and understanding of the "Tao" in order to "harvest" spiritual objects that have been sublimated by the rules. The planting process follows "time sequence". The rarer the item, the longer the growth cycle and the greater the consumption. In addition, "construction" related facilities (such as spirit gathering arrays and alchemy furnaces) can improve efficiency and output quality, which is the core of "farming construction".