string(317) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%A1%BA%E4%B8%B0%E9%80%9F%E9%80%9223%E5%9D%97%E9%92%B1%E5%B1%85%E7%84%B6%E7%94%A8%E4%BA%86472%E4%B8%AA%E5%B0%8F%E6%97%B6%E6%80%8E%E4%B9%88%E5%8A%9E => Failed to connect to 101.89.159.206 port 38100: Connection refused"
顺丰速递23块钱居然用了472个小时怎么办
