string(307) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=acca%E8%80%83%E8%AF%95%E6%8A%A5%E5%90%8D%E5%90%8E%E6%9C%80%E8%BF%9F%E5%8F%AF%E4%BB%A5%E4%BB%80%E4%B9%88%E6%97%B6%E5%80%99%E4%BA%A4%E9%92%B1 => Failed to connect to 101.89.117.144 port 38208: Connection refused"
acca考试报名后最迟可以什么时候交钱
