回复：回复：请教如何让铁锅不生锈？

Thank you ! I was looking for a way even with water, still 不生锈, because my last 铁锅, I do not need to worry about生锈 even with water. When I moved I have gave out the old one to friend, now I bought a new 铁锅, but I do not know how to make it 不生锈 even with water.