string(253) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%AA%E7%A8%8E5000%E7%9A%84%E5%B7%A5%E8%B5%84%E6%98%AF%E5%A4%9A%E5%B0%91%E5%91%A2 => Failed to connect to 101.89.159.206 port 38075: Connection refused"
个税5000的工资是多少呢
