string(239) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%B7%E6%AC%BE%E8%A3%A4%E5%AD%90xl%E6%98%AF175%E8%BF%98%E6%98%AF180 => Failed to connect to 101.89.159.206 port 38100: Connection refused"
男款裤子xl是175还是180
