diff --git a/Infrastructure/Helper/DateTimeHelper.cs b/Infrastructure/Helper/DateTimeHelper.cs
index 37aa6b9..72076c4 100644
--- a/Infrastructure/Helper/DateTimeHelper.cs
+++ b/Infrastructure/Helper/DateTimeHelper.cs
@@ -100,6 +100,12 @@ namespace Infrastructure
             long unixTime = ((DateTimeOffset)dt).ToUnixTimeMilliseconds();
             return unixTime;
         }
+
+        public static long GetUnixTimeSeconds(DateTime dt)
+        {
+            long unixTime = ((DateTimeOffset)dt).ToUnixTimeSeconds();
+            return unixTime;
+        }
         #endregion
 
         #region 获取日期天的最小时间
diff --git a/ZR.Admin.WebApi/Controllers/WxOpenController.cs b/ZR.Admin.WebApi/Controllers/WxOpenController.cs
new file mode 100644
index 0000000..2ed4987
--- /dev/null
+++ b/ZR.Admin.WebApi/Controllers/WxOpenController.cs
@@ -0,0 +1,43 @@
+using Infrastructure.Extensions;
+using Microsoft.AspNetCore.Mvc;
+using System.Web;
+
+namespace ZR.Admin.WebApi.Controllers
+{
+    /// <summary>
+    /// 微信公众号
+    /// </summary>
+    [Route("[controller]/[action]")]
+    [AllowAnonymous]
+    public class WxOpenController : BaseController
+    {
+        private NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+        public WxOpenController() { }
+
+        /// <summary>
+        /// 获取签名
+        /// </summary>
+        /// <param name="url"></param>
+        /// <returns></returns>
+        [Log(Title = "获取微信签名")]
+        [HttpGet]
+        public IActionResult GetSignature(string url = "")
+        {
+            url = HttpUtility.UrlDecode(url);
+            var appId = AppSettings.App(new string[] { "WxOpen", "AppID" });
+            var noncestr = Guid.NewGuid().ToString().Replace("-", "");
+            var timestamp = DateTimeHelper.GetUnixTimeSeconds(DateTime.Now);
+            var ticketResult = WxHelper.GetTicket();
+            if (appId.IsEmpty()) return ToResponse(ResultCode.CUSTOM_ERROR, "appId未配置");
+            if (ticketResult?.errcode != 0)
+            {
+                return ToResponse(ResultCode.CUSTOM_ERROR, "获取配置失败");
+            }
+
+            var signature = WxHelper.GetSignature(ticketResult.ticket, timestamp.ToString(), noncestr, url);
+
+            return SUCCESS(new { appId, signature, noncestr, timestamp, url });
+        }
+
+    }
+}
diff --git a/ZR.Admin.WebApi/appsettings.json b/ZR.Admin.WebApi/appsettings.json
index 17494ba..2a47d0f 100644
--- a/ZR.Admin.WebApi/appsettings.json
+++ b/ZR.Admin.WebApi/appsettings.json
@@ -56,6 +56,11 @@
     "CorpSecret": "",
     "SendUser": "@all"
   },
+  //微信公众号设置
+  "WxOpen": {
+    "AppID": "",
+    "AppSecret": ""
+  },
   //代码生成配置
   "gen": {
     "autoPre": true, //自动去除表前缀
diff --git a/ZR.Common/Model/WxTokenResult.cs b/ZR.Common/Model/WxTokenResult.cs
new file mode 100644
index 0000000..bea1614
--- /dev/null
+++ b/ZR.Common/Model/WxTokenResult.cs
@@ -0,0 +1,13 @@
+namespace ZR.Common.Model
+{
+    public class WxTokenResult
+    {
+        /// <summary>
+        /// 0、正常
+        /// </summary>
+        public int errcode { get; set; }
+        public string errmsg { get; set; }
+        public string access_token { get; set; }
+        public string ticket { get; set; }
+    }
+}
diff --git a/ZR.Common/WxHelper.cs b/ZR.Common/WxHelper.cs
new file mode 100644
index 0000000..5063c8e
--- /dev/null
+++ b/ZR.Common/WxHelper.cs
@@ -0,0 +1,119 @@
+using Infrastructure;
+using Infrastructure.Extensions;
+using Newtonsoft.Json;
+using System;
+using System.Security.Cryptography;
+using System.Text;
+using ZR.Common.Model;
+
+namespace ZR.Common
+{
+    public class WxHelper
+    {
+        private static readonly string GetTokenUrl = "https://api.weixin.qq.com/cgi-bin/token";
+        private static readonly string GetTicketUrl = "https://api.weixin.qq.com/cgi-bin/ticket/getticket";
+        private static readonly string AppID = AppSettings.App(new string[] { "WxOpen", "AppID" });
+        private static readonly string AppSECRET = AppSettings.App(new string[] { "WxOpen", "AppSecret" });
+
+        /// <summary>
+        /// 获取访问token
+        /// </summary>
+        /// <returns>           
+        /// {"errcode":0,"errmsg":"ok","access_token":"iCbcfE1OjfRhV0_io-CzqTNC0lnrudeW3oF5rhJKfmINaxLClLa1FoqAY_wEXtodYh_DTnrtAwZfzeb-NRXvwiOoqUTHx3i6QKLYcfBtF8y-xd5mvaeaf3e9mvTAPhmX0lkm1cLTwRLmoa1IwzgQ-QZEZcuIcntWdEMGseVYok3BwCGpC87bt6nNdgnekZdFVRp1uuaxoctDGlXpoQlQsA","expires_in":7200}
+        /// </returns>
+        private static WxTokenResult GetAccessToken()
+        {
+            if (AppID.IsEmpty() || AppSECRET.IsEmpty())
+            {
+                Console.WriteLine("公众号配置错误");
+                throw new ArgumentException("公众号配置错误");
+            };
+            var Ck = "wx_token";
+            string getTokenUrl = $"{GetTokenUrl}?grant_type=client_credential&appid={AppID}&secret={AppSECRET}";
+            if (CacheHelper.Get(Ck) is WxTokenResult tokenResult)
+            {
+                return tokenResult;
+            }
+            else
+            {
+                string result = HttpHelper.HttpGet(getTokenUrl);
+
+                tokenResult = JsonConvert.DeserializeObject<WxTokenResult>(result);
+
+                if (tokenResult?.errcode == 0)
+                {
+                    CacheHelper.SetCache(Ck, tokenResult, 110);
+                }
+                else
+                {
+                    Console.WriteLine("GetAccessToken失败,结果=" + result);
+                    throw new Exception("获取AccessToken失败");
+                }
+            }
+            return tokenResult;
+        }
+
+        /// <summary>
+        /// 获取ticket
+        /// </summary>
+        /// <returns></returns>
+        public static WxTokenResult GetTicket()
+        {
+            WxTokenResult token = GetAccessToken();
+            string ticket = token?.access_token;
+            var Ck = "wx_ticket";
+            string getTokenUrl = $"{GetTicketUrl}?access_token={ticket}&type=jsapi";
+            if (CacheHelper.Get(Ck) is WxTokenResult tokenResult)
+            {
+                return tokenResult;
+            }
+            else
+            {
+                string result = HttpHelper.HttpGet(getTokenUrl);
+                tokenResult = JsonConvert.DeserializeObject<WxTokenResult>(result);
+
+                if (tokenResult?.errcode == 0)
+                {
+                    CacheHelper.SetCache(Ck, tokenResult, 110);
+                }
+                else
+                {
+                    Console.WriteLine("GetTicket，结果=" + result);
+                    throw new Exception("获取ticket失败");
+                }
+            }
+            return tokenResult;
+        }
+
+        /// <summary>
+        /// 返回正确的签名
+        /// </summary>
+        /// <param name="jsapi_ticket"></param>
+        /// <param name="timestamp"></param>
+        /// <param name="noncestr"></param>
+        /// <param name="url"></param>
+        /// <returns></returns>
+        public static string GetSignature(string jsapi_ticket, string timestamp, string noncestr, string url = null)
+        {
+            if (string.IsNullOrEmpty(jsapi_ticket) || string.IsNullOrEmpty(noncestr) || string.IsNullOrEmpty(timestamp) || string.IsNullOrEmpty(url))
+                return null;
+
+            //将字段添加到列表中。
+            string[] arr = new[]
+            {
+                 string.Format("jsapi_ticket={0}",jsapi_ticket),
+                 string.Format("noncestr={0}",noncestr),
+                 string.Format("timestamp={0}",timestamp),
+                 string.Format("url={0}",url)
+             };
+            //字典排序
+            Array.Sort(arr);
+            //使用URL键值对的格式拼接成字符串
+            var temp = string.Join("&", arr);
+            
+            var sha1Arr = SHA1.HashData(Encoding.UTF8.GetBytes(temp));
+
+            return BitConverter.ToString(sha1Arr).Replace("-", "").ToLower();
+        }
+    }
+}
diff --git a/ZR.Common/WxNoticeHelper.cs b/ZR.Common/WxNoticeHelper.cs
index 976feb6..a89ab73 100644
--- a/ZR.Common/WxNoticeHelper.cs
+++ b/ZR.Common/WxNoticeHelper.cs
@@ -1,6 +1,7 @@
 using Infrastructure;
 using System.Collections.Generic;
 using System.Text.Json;
+using ZR.Common.Model;
 
 namespace ZR.Common
 {
@@ -44,7 +45,7 @@ namespace ZR.Common
                 System.Console.WriteLine("请完成企业微信配置");
                 return (0, "请完成企业微信通知配置");
             }
-            GetTokenResult tokenResult = GetAccessToken();
+            WxTokenResult tokenResult = GetAccessToken();
 
             if (tokenResult == null || tokenResult.errcode != 0)
             {
@@ -74,7 +75,7 @@ namespace ZR.Common
             //返回结果
             //{"errcode":0,"errmsg":"ok","invaliduser":""}
             string msgResult = HttpHelper.HttpPost(msgUrl, postData, "contentType/json");
-            GetTokenResult getTokenResult = JsonSerializer.Deserialize<GetTokenResult>(msgResult);
+            WxTokenResult getTokenResult = JsonSerializer.Deserialize<WxTokenResult>(msgResult);
             System.Console.WriteLine(msgResult);
             return (getTokenResult?.errcode == 0 ? 100 : 0, getTokenResult?.errmsg);
         }
@@ -89,12 +90,12 @@ namespace ZR.Common
         /// <returns>           
         /// {"errcode":0,"errmsg":"ok","access_token":"iCbcfE1OjfRhV0_io-CzqTNC0lnrudeW3oF5rhJKfmINaxLClLa1FoqAY_wEXtodYh_DTnrtAwZfzeb-NRXvwiOoqUTHx3i6QKLYcfBtF8y-xd5mvaeaf3e9mvTAPhmX0lkm1cLTwRLmoa1IwzgQ-QZEZcuIcntWdEMGseVYok3BwCGpC87bt6nNdgnekZdFVRp1uuaxoctDGlXpoQlQsA","expires_in":7200}
         /// </returns>
-        private static GetTokenResult GetAccessToken()
+        private static WxTokenResult GetAccessToken()
         {
             string getTokenUrl = $"{GetTokenUrl}?corpid={CORPID}&corpsecret={CORPSECRET}";
             string getTokenResult = HttpHelper.HttpGet(getTokenUrl);
             System.Console.WriteLine(getTokenResult);
-            GetTokenResult tokenResult = JsonSerializer.Deserialize<GetTokenResult>(getTokenResult);
+            WxTokenResult tokenResult = JsonSerializer.Deserialize<WxTokenResult>(getTokenResult);
             return tokenResult;
         }
 
@@ -146,15 +147,5 @@ namespace ZR.Common
             };
             return dic;
         }
-
-        public class GetTokenResult
-        {
-            /// <summary>
-            /// 0、正常
-            /// </summary>
-            public int errcode { get; set; }
-            public string errmsg { get; set; }
-            public string access_token { get; set; }
-        }
     }
 }