Gemstone processing needs minerals, but it also needs some associated minerals, such as prophase, malachite, ruby, sapphire and opal. Later emeralds were cheaper, like gold diamonds and silver diamonds. The expensive ones are blue stones, such as Allen Star, Shuiyu and Yao Hongshi, and the unit price ranges from 20 to 40. The yield is still very low.

But I have no problem raising gems with two 70 miners.

Finally, talk about mineral treatment methods. Punching in is nothing more than using the least money to punch in, so the value of minerals is not only in the bank. It's for investment.

Generally speaking, commodity prices fluctuate periodically. What you need to do is sell it when the price is high, recycle it at a low price, and use the rest to buy more goods to make up for your mine shortage.

When people buy and sell, they need insight, but at least it is better than letting the ore sink into the bank.