某网站已完成模拟登陆，怎样采集翻页地址及导航标题地址，最好使用C#，并经过实际测试

caozhy不是回过你了：https://ask.csdn.net/questions/691615

这里模拟登陆后的CookieContainer cookies 作为全局变量，后学的request请求都附带上这个cookietainier对象就行了，采集的和你给的的
https://ask.csdn.net/questions/657826

这个地址一样，只是采集的request对象要附加上模拟登陆成功后的CookieContainer就行了

request.CookieContainer = cookies;

把你账号密码给爆出来了，用这个，你自己注意修改下登录信息

  <%@ Page Language="C#" AutoEventWireup="true"  %>
<%@ Import Namespace="System.IO" %>
<%@ Import Namespace="System.Net" %>
<%@ Import Namespace="System.Text.RegularExpressions" %>
<script runat="server">
    string url = @"http://account.aiweibang.com/api/account/account/login_phone"; string WebCodeStr = @"UTF-8";
    string postdata = @"phone=xxxxxxx&password=xxxxxx";
    string testUrl = @"http://account.aiweibang.com/api/account/account/info";
    string token;
    CookieContainer Cookies;
    string dataUrl = "http://top.aiweibang.com/article/getarticles";
    string Currtime;
    public bool login()
    {
        Encoding WebCode = Encoding.GetEncoding(WebCodeStr);

        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
        request.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8";
        request.Method = "POST";
        //request.UserAgent = "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36";
        request.UserAgent = "User-Agent:Mozilla/5.0(compatible;MSIE9.0;WindowsNT6.1;Trident/5.0";

        int icurrtime = (int)new TimeSpan(DateTime.Now.Ticks - new DateTime(1970, 1, 1).Ticks).TotalSeconds;
        string currtime = icurrtime.ToString();
       // request.Headers.Add("Cookie: Hm_lvt_45cdb9a58c4dd401ed07126f3c04d3c4=" + currtime + "; Hm_lpvt_45cdb9a58c4dd401ed07126f3c04d3c4=" + currtime);
        byte[] postdataByte = WebCode.GetBytes(postdata);
        request.ContentType = "application/x-www-form-urlencoded";
        request.ContentLength = postdataByte.Length;
        Stream st;
        st = request.GetRequestStream();
        st.Write(postdataByte, 0, postdataByte.Length);
        st.Close();
        var response = (HttpWebResponse)request.GetResponse();
        StreamReader readd = new StreamReader(response.GetResponseStream(), WebCode);
        string context = readd.ReadToEnd();
        response.Close();
        token = Regex.Match(context, @"(?<=token\""\:\"")[^\""]+").Value;
        Response.Write(token);
        //他网站是用js设置的cookie，怪不得获取不到cookie，自己用代码添加上
        Cookies = new CookieContainer();
        Cookies.Add(new Cookie("awbYHQXTK", token, "/", "aiweibang.com"));

        Currtime = currtime;

        return context.IndexOf("\"code\":200") != -1;//是否登录成功
        //return context.Contains("2018-06-09") ? true : false; // 判断是否包含注册时间
    }
    public string GetArticle(int page)
    {
        Encoding WebCode = Encoding.GetEncoding(WebCodeStr);
        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(dataUrl);
        request.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8";
        request.Method = "POST";
        //request.UserAgent = "Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36";
        request.UserAgent = "User-Agent:Mozilla/5.0(compatible;MSIE9.0;WindowsNT6.1;Trident/5.0";
        request.CookieContainer = Cookies;

        byte[] postdataByte = WebCode.GetBytes("{\"PageIndex\":" + page + ",\"PageSize\":20,\"Type\":1,\"Wechat\":\"LsO-OMOjw67Cug~~\"}");
        request.ContentType = "application/JSON;charset=utf-8";
        request.ContentLength = postdataByte.Length;
        Stream st = request.GetRequestStream();
        st.Write(postdataByte, 0, postdataByte.Length);
        st.Close();
        var response = (HttpWebResponse)request.GetResponse();
        StreamReader readd = new StreamReader(response.GetResponseStream(), WebCode);
        string context = readd.ReadToEnd();
        response.Close();
        return context; 
    }
    protected void Page_Load(object sender, EventArgs e)
    {
        if (login())
        {
            Response.Write("第一页<textarea style='width:100%;height:200px'>" + GetArticle(1) + "</textarea>");
            Response.Write("第二页<textarea style='width:100%;height:200px'>" + GetArticle(2) + "</textarea>");
            Response.Write("第三页<textarea style='width:100%;height:200px'>" + GetArticle(3) + "</textarea>");
        }
        else Response.Write("登录失败！");
    }
</script>