diff --git a/插件库/Lskj.Util/HttpHelper.cs b/插件库/Lskj.Util/HttpHelper.cs
new file mode 100644
index 0000000..9832141
--- /dev/null
+++ b/插件库/Lskj.Util/HttpHelper.cs
@@ -0,0 +1,144 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+
+namespace Lskj.Util
+{
+    public static class HttpHelper
+    {
+        public enum Encode
+        {
+            Default = 0,
+            UTF8 = 1
+        }
+        private static string ContentType = string.Empty;// "application/x-www-form-urlencoded";
+        private static string Accept = string.Empty;//"text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5";
+        private static string UserAgent = string.Empty;//"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14";
+        private static Encode EncodeMode = Encode.Default;
+        public static void Setting(string contentType, string accept, string userAgent, Encode encode = Encode.Default)
+        {
+            ContentType = contentType;
+            Accept = accept;
+            UserAgent = userAgent;
+            EncodeMode = encode;
+        }
+        /// <summary>
+        /// post数据到指定的网址，获取cookie数据，和返回页
+        /// </summary>
+        public static HttpWebResponse Post(string url, string postData, Dictionary<string, string> pmsDic, Dictionary<string, string> headerDic, out string result)
+        {
+            HttpWebResponse httpWebResponse = null;
+            try
+            {
+                HttpWebRequest httpWebRequest;
+                httpWebRequest = (HttpWebRequest)HttpWebRequest.Create(url);
+
+                httpWebRequest.ContentType = ContentType;
+                httpWebRequest.Accept = Accept;
+                httpWebRequest.UserAgent = UserAgent;
+                httpWebRequest.Method = "POST";
+                byte[] byteRequest = null;
+                if (headerDic != null)
+                {
+                    foreach (var item in headerDic)
+                    {
+                        if (item.Key.Equals("Content-Type"))
+                        {
+                            httpWebRequest.ContentType = item.Value;
+                        }
+                        else
+                        {
+                            httpWebRequest.Headers.Add(item.Key, item.Value);
+                        }
+                    }
+                }
+                if (!string.IsNullOrEmpty(postData))
+                {
+                    switch (EncodeMode)
+                    {
+                        case Encode.Default:
+                            byteRequest = Encoding.Default.GetBytes(postData);
+                            break;
+                        case Encode.UTF8:
+                            byteRequest = Encoding.UTF8.GetBytes(postData);
+                            break;
+                    }
+                }
+                else if (pmsDic != null)
+                {
+                    StringBuilder builder = new StringBuilder();
+                    int i = 0;
+                    foreach (var item in pmsDic)
+                    {
+                        if (i > 0)
+                            builder.Append("&");
+                        builder.AppendFormat("{0}={1}", item.Key, item.Value);
+                        i++;
+                    }
+                    switch (EncodeMode)
+                    {
+                        case Encode.Default:
+                            byteRequest = Encoding.Default.GetBytes(builder.ToString());
+                            break;
+                        case Encode.UTF8:
+                            byteRequest = Encoding.UTF8.GetBytes(builder.ToString());
+                            break;
+                    }
+                }
+                httpWebRequest.ContentLength = byteRequest.Length;
+                Stream stream = httpWebRequest.GetRequestStream();
+                stream.Write(byteRequest, 0, byteRequest.Length);
+                stream.Close();
+
+                httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
+                Stream responseStream = httpWebResponse.GetResponseStream();
+                StreamReader streamReader = new StreamReader(responseStream, Encoding.UTF8);
+                result = streamReader.ReadToEnd();
+                streamReader.Close();
+                responseStream.Close();
+
+                return httpWebResponse;
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine(ex.Message);
+                result = ex.Message;
+                return httpWebResponse;
+            }
+        }
+        /// <summary>
+        /// Get到指定的网址，获取cookie数据，和返回页
+        /// </summary>
+        public static HttpWebResponse Get(string url, string postData, Dictionary<string, string> pmsDic, Dictionary<string, string> headerDic, out string result)
+        {
+            HttpWebResponse httpWebResponse = null;
+            try
+            {
+                StringBuilder builder = new StringBuilder(url);
+                if (pmsDic != null && pmsDic.Count > 0)
+                {
+                    builder.Append("?");
+                    int i = 0;
+                    foreach (var item in pmsDic)
+                    {
+                        if (i > 0)
+                            builder.Append("&");
+                        builder.AppendFormat("{0}={1}", item.Key, item.Value);
+                        i++;
+                    }
+                }
+                HttpWebRequest httpWebRequest;
+                httpWebRequest = (HttpWebRequest)HttpWebRequest.Create(builder.ToString());
+                httpWebRequest.ContentType = ContentType;
+                //httpWebRequest.Referer = url;
+                httpWebRequest.Accept = Accept;
+                httpWebRequest.UserAgent = UserAgent;
+                httpWebRequest.Method = "GET";
+                if (headerDic != null)
+                {
+                    foreach (var item in headerDic)
+                    {
+                       
\ No newline at end of file
diff --git a/插件库/Lskj.Util/Lskj.Util.csproj b/插件库/Lskj.Util/Lskj.Util.csproj
index d30ed9f..ae2deb3 100644
--- a/插件库/Lskj.Util/Lskj.Util.csproj
+++ b/插件库/Lskj.Util/Lskj.Util.csproj
@@ -122,6 +122,7 @@
     <Compile Include="FormHelper.cs" />
     <Compile Include="GraphicsText.cs" />
     <Compile Include="HandleHelper.cs" />
+    <Compile Include="HttpHelper.cs" />
     <Compile Include="HttpUtil\GetUtil.cs" />
     <Compile Include="HttpUtil\MethodEnum.cs" />
     <Compile Include="HttpUtil\NewEmp.cs" />
@@ -143,6 +144,7 @@
     <Compile Include="SpeechHelp.cs" />
     <Compile Include="TaskUtil.cs" />
     <Compile Include="ThreadHelper.cs" />
+    <Compile Include="UploadFileUtil.cs" />
     <Compile Include="WinHelper.cs" />
   </ItemGroup>
   <ItemGroup>
diff --git a/插件库/Lskj.Util/ReplaceHelper.cs b/插件库/Lskj.Util/ReplaceHelper.cs
index e89b54a..a9b4a0c 100644
--- a/插件库/Lskj.Util/ReplaceHelper.cs
+++ b/插件库/Lskj.Util/ReplaceHelper.cs
@@ -779,22 +779,4 @@ namespace Lskj.Util
         /// <param name="iPersonnelCustomerId">客户标识</param>
         /// <param name="iPersonnelPrivateKey">私钥</param>
         /// <returns>System.String.</returns>
-        public static string ReplaceIPersonnel(string defaultValue, string iPersonnelAllowInformation, string iPersonnelCustomerId, string iPersonnelPrivateKey)
-        {
-            if (defaultValue.Contains(_iPersonnelAllowInformation) || defaultValue.Contains(_iPersonnelEncryptedMessage))
-            {
-                //替换许可
-                defaultValue = defaultValue.Replace(_iPersonnelAllowInformation, iPersonnelAllowInformation);
-                //替换加密的签名信息
-                TimeSpan ts = DateTime.Now.ToUniversalTime() - new DateTime(1970, 1, 1);
-                long time = (long)ts.TotalMilliseconds;//当前时间的时间戳
-                string EncryptedMessage = string.Format("company_id={0}&mobile_no={1}&timestamp={2}", iPersonnelCustomerId, ERPInfo.Instance.UserLinkPhone, time);
-                string value = Lskj.Util.EncryptByPrivateKey.encryptByPrivateKey(EncryptedMessage, iPersonnelPrivateKey);
-                defaultValue = defaultValue.Replace(_iPersonnelEncryptedMessage, value);
-
-            }
-            return defaultValue;
-        }
-
-    }
-}
+        public static string ReplaceIPersonnel(string defaultValue, string iPersonnelAllowInformation
\ No newline at end of file
diff --git a/插件库/Lskj.Util/UploadFileUtil.cs b/插件库/Lskj.Util/UploadFileUtil.cs
new file mode 100644
index 0000000..8b1c783
--- /dev/null
+++ b/插件库/Lskj.Util/UploadFileUtil.cs
@@ -0,0 +1,105 @@
+using Lskj.Model;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Web;
+
+namespace Lskj.Util
+{
+    public static class UploadFileUtil
+    {
+        /// <summary>
+        /// 登录获取token
+        /// </summary>
+        /// <param name="oaUrl"></param>
+        /// <returns></returns>
+        public static string Login(string oaUrl)
+        {
+            string token = "";
+            try
+            {
+                string loginUrl = $"{oaUrl}/Api/SysUserAjaxApi.ashx";
+                HttpHelper.Setting("application/x-www-form-urlencoded", null, null, HttpHelper.Encode.UTF8);
+                Dictionary<string, string> loginPmsDic = new Dictionary<string, string>();
+                loginPmsDic.Add("method", "Login");
+                loginPmsDic.Add("username", HttpUtility.UrlEncode(ERPInfo.Instance.UserName));
+                loginPmsDic.Add("password", HttpUtility.UrlEncode(ERPInfo.Instance.InPassWord));
+                HttpWebResponse loginResponse = HttpHelper.Post(loginUrl, "", loginPmsDic, null, out string loginResult);
+                if (loginResponse != null && !string.IsNullOrEmpty(loginResult))
+                {
+                    JObject jObject = JsonConvert.DeserializeObject<JObject>(loginResult);
+                    if (jObject.ContainsKey("success"))
+                    {
+                        if ((jObject["success"] + "").Equals("True"))
+                        {
+                            if (jObject.ContainsKey("token"))
+                            {
+                                token = jObject["token"] + "";
+                            }
+                        }
+                    }
+                }
+
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine(ex.Message);
+            }
+            return token;
+        }
+        /// <summary>
+        /// 上传文件
+        /// </summary>
+        /// <param name="token"></param>
+        /// <param name="url"></param>
+        /// <param name="fileStream"></param>
+        /// <param name="fileId"></param>
+        /// <param name="returnMsg"></param>
+        /// <returns></returns>
+        public static bool UploadFile(string token, string url, string fileStream, out string fileId, out string returnMsg)
+        {
+            bool isUpload = false;
+            fileId = "-1";
+            returnMsg = "";
+            if (!string.IsNullOrEmpty(token))
+            {
+                HttpHelper.Setting("application/x-www-form-urlencoded", null, null);
+                string result = "";
+                Dictionary<string, string> headerDic = new Dictionary<string, string>();
+                headerDic.Add("Authorization", $"Bearer {token}");
+                HttpWebResponse webResponse = HttpHelper.Post(url, fileStream, null, headerDic, out result);
+                if (webResponse != null && !string.IsNullOrEmpty(result))
+                {
+                    JObject jsonObject = (JObject)Newtonsoft.Json.JsonConvert.DeserializeObject(result);
+                    string isSuccess = jsonObject["success"] + "";
+                    if (isSuccess.Equals("True", StringComparison.CurrentCultureIgnoreCase))
+                    {
+                        if (jsonObject.ContainsKey("other"))
+                        {
+                            fileId = jsonObject["other"] + "";
+                        }
+                        isUpload = true;
+                    }
+                    else
+                    {
+                        if (jsonObject.ContainsKey("msg"))
+                        {
+                            returnMsg = jsonObject["msg"] + "";
+                        }
+                        isUpload = false;
+                    }
+                }
+                else
+                {
+                    returnMsg = "上传请求失败";
+                    isUpload = false;
+                }
+            }
+            else
+            {
+                returnMsg
\ No newline at end of file