string(274) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%9B%BD%E6%B0%91%E5%85%9A%E6%8E%88%E8%A1%94%E9%AB%98%E7%BA%A7%E5%B0%86%E9%A2%86%E4%B8%80%E8%A7%88%E8%A1%A8 => Failed to connect to 14.18.117.71 port 38164: Connection refused"
国民党授衔高级将领一览表
