string(242) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=raw%E6%96%87%E4%BB%B6%E6%80%8E%E4%B9%88%E6%89%93%E5%BC%80%E6%89%8B%E6%9C%BA => Failed to connect to 101.89.120.29 port 38231: Connection refused"
raw文件怎么打开手机
