string(279) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%8B%B9%E6%9E%9C%E5%8F%8C11%E5%92%8C618%E5%93%AA%E4%B8%AA%E5%8A%9B%E5%BA%A6%E5%A4%A7%E4%B8%80%E4%BA%9B%E5%91%A2 => Failed to connect to 14.116.215.7 port 38225: Connection refused"
苹果双11和618哪个力度大一些呢
