netstat -ano|findstr 8001
可以看到進程號爲13284的佔用了該端口
tasklist|findstr 13284
taskkill /f /pid 13284
{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"typ
{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragr