直接讲用法，先知道怎么用，再知道怎么回事 1、HttpPost 代码如下: try{ //创建连接 HttpClient httpClient = new DefaultHttpClient(); HttpPost post = new HttpPost(url); //设置参数，仿html表单提交 List paramList = new ArrayList(); BasicNameValuePair param = new BasicNameValuePair(“param1”,param