string(249) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%A6%82%E4%BD%95%E5%BC%80%E5%8F%A3%E8%B7%9F%E5%88%AB%E4%BA%BA%E8%A6%81%E9%92%B1 => Failed to connect to 101.89.166.210 port 38089: Connection refused"
如何开口跟别人要钱
