C1181 earth refining

How could Yang Junshan have known that in order to save time, Daoist Mao Ding had used the secret pill technique, "One Life and One Furnace", to refine the dao halo pellets. Although he had managed to refine two of the dao pellets in one go, he looked like he was about to run out of oil, and with the addition of the fact that he was in a space pocket dimension, he knew that he would be safe