string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%B5%E5%8A%9B%E6%9C%88%E5%BA%A6%E9%9B%86%E4%B8%AD%E7%AB%9E%E4%BB%B7%E6%80%8E%E4%B9%88%E7%9C%8B => Failed to connect to 101.89.117.144 port 38056: Connection refused"
电力月度集中竞价怎么看
