string(366) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%85%B3%E6%B3%A8%E5%85%AC%E4%BC%97%E5%8F%B7%E8%B5%9A%E9%92%B1%E5%B9%B3%E5%8F%B0%E8%A2%AB%E9%AA%97%E4%B8%80%E8%88%AC%E6%98%AF%E7%86%9F%E4%BA%BA%E4%BB%8B%E7%BB%8D%E8%BF%9B%E5%8E%BB%E7%9A%84%E5%90%97 => Failed to connect to 101.89.159.206 port 38100: Connection refused"
关注公众号赚钱平台被骗一般是熟人介绍进去的吗
