请求后端报错如题，代码如下
String ret = Functions.curlGetContents("http://10.135.127.81:8112?format=json&method=baidu.body_sc&q=%E5%B7%A6%E5%BF%83%E6%88%BF&st=wap&vendor=111112&ip=106.11.41.215&ua=Mozilla%2F5.0+%28Macintosh%3B+Intel+Mac+OS+X+10_13_4%29+AppleWebKit%2F537.36+%28KHTML%2C+like+Gecko%29+Chrome%2F85.0.4183.83+Safari%2F537.36", 300, "42.156.141.22:80");
原因：httpClient在获取链接时候超时
解决办法：将超时时间由300改为3000
参考：https://www.cnblogs.com/liuyupen/p/11162089.html
