string(283) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E6%A0%B7%E7%9C%8B%E5%87%BA%E5%BE%AE%E4%BF%A1%E8%BF%90%E5%8A%A8%E6%98%AF%E5%90%A6%E8%A2%AB%E5%B1%8F%E8%94%BD => Failed to connect to 14.18.117.71 port 38069: Connection refused"
怎样看出微信运动是否被屏蔽
