string(351) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%8B%BC%E5%A4%9A%E5%A4%9A%E6%9C%89%E8%BF%9D%E6%B3%95%E8%BF%9D%E8%A7%84%E7%9A%84%E7%8E%B0%E8%B1%A1%E5%90%97%2C%E5%9B%BD%E5%AE%B6%E6%98%AF%E4%B8%8D%E6%98%AF%E5%9C%A8%E8%B0%83%E6%9F%A5 => Failed to connect to 101.89.117.144 port 38076: Connection refused"
拼多多有违法违规的现象吗,国家是不是在调查
