https://cn.vogon.today/%e5%8a%a0%e5%af%86%e8%b2%a8%e5%b9%a3/bitcoin-miner-marathon-digital-%e7%b5%90%e6%9d%9f%e8%88%87%e9%99%b7%e5%85%a5%e5%9b%b0%e5%a2%83%e7%9a%84-silvergate-%e9%8a%80%e8%a1%8c%e7%9a%84%e4%bf%a1%e7%94%a8%e9%97%9c%e4%bf%82/