铜有用了(Copper is now useful.)

原本没有把物品和进度的英文写出来，导致进度是中文以及物品的名称是中文拼音，这个版本把物品名称改成了英文，进度名称还是中文的。 The original version did not include English names for the items and the progress, leading to the progress being written in Chinese and the names of the items being in Chinese Pinyin. In this version, the names of the items have been changed to English, but the names of the progress are still in Chinese.