固定：采矿工具技能不增加收获奖金。
Fixed: Mining Tools skill does not increase harvest bonuses.
这里是一个有趣的事实……在育空地区和加州的淘金热，最赚钱的人，那些卖采矿工具，而不是矿工。
Here is an interesting fact... in the Yukon and California Gold Rushes, the people that made the MOST money were those who were selling mining tools, NOT the miners.
矿业遗迹是矿产已被人类开采利用或已被采空的特定空间地域。包括采矿遗址、开采设备和采矿工具等。
Mining remains, including mining relics, extracted equipment and mining tools, is a specified space area in which the resources have been either extracted or exhausted by human being.
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