Log in to the game and enter the pasture; Chop branches and stumps with axes to get enough wood for expansion; Make sure you have enough game money to expand; Find the cabin in the forest at the bottom of the farm page on the normal working day of the story mine town in the game; Click to enter the cabin in the forest; Click on the beard carpenter to choose to expand the house, chicken house, cattle and sheep house, etc. Select the building to be expanded, and then click OK.