C322 Plentiful Accumulation

"Fine." Chang Sheng saw that Fang Shuwen was serious, and nodded his head: "However, I cannot teach you now, you need a lot of tools to learn pill refining, there are some that can be used to measure, some that can be used to cut and some that can be used to cut, but I never use those things, so I do not have them with me, I cannot teach you