更改了配方，因为我意识到锻造需要火焰。还有一件事，可能因为我在中国，所以无法对评论区进行回复，深感抱歉。
Changed the recipe because I realized that forging requires flames. One more thing, maybe because I am in China, I can't reply to the comment area, I'm sorry.

我看懂了原作者写的拾取代码，现在拾取时会有BGM，另外稍微改了一下数值更贴近原作和现实。
I understood the pickup code written by the original author, and now there will be BGM when picking up, and the value has been slightly changed to be closer to the original and reality.