If it is an aluminum pan, in order to make the aluminum pan durable, when using the aluminum pan, do not use a spade and use a spade, because the aluminum (Al), the main constituent material of the aluminum pan, will be oxidized to oxidation for a long time. Aluminum (Al2O3), this oxide film can prevent aluminum from being further oxidized. If you use a shovel, it will scrape aluminum oxide, which is relatively difficult to scrape. Therefore, in order to make the aluminum pot durable 5. When using the aluminum pan to cook, try not to use a spade and use a wooden spade.
If it is a wok, you can do it casually. Use habits can be appropriate