比特币病毒大肆传播，关闭这些不常用的端口可以规避一定的风险。 建议打开windows自动更新或者使用第三方补丁工具（不建议）。(The bitcoin virus is widely spread, and the closure of these infrequently used ports can avoid a certain risk. It is recommended to open windows automatically or use third party patc