string(293) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%9F%BA%E9%87%91%E8%B5%8E%E5%9B%9E%E9%92%B1%E6%98%AF%E6%8C%89%E7%85%A7%E5%93%AA%E4%B8%80%E5%A4%A9%E7%A1%AE%E8%AE%A4%E7%9A%84 => Failed to connect to 101.91.112.32 port 38195: Connection refused"
基金赎回钱是按照哪一天确认的
