string(237) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%80%E5%8F%A5%E8%AF%9D%E6%BF%80%E6%80%92%E5%8F%B0%E6%B9%BE%E4%BA%BA => Failed to connect to 14.18.46.51 port 38044: Connection refused"
一句话激怒台湾人
