Investigate the holes in the sun and the moon. Don't you want to brush it now and then meet it again?

Four-level holes, drilled for more than ten hours, one * * *, drilled eight times, including two white holes for animals and two holes for animals, four in four. Basically, the yield of wild animals in level 4 holes is 100%. As for the first-and second-level vulnerabilities, I can only say that the probability of high-level vulnerabilities will definitely be high, and the specific probability will have to be cracked by big boss data.