diff --git a/Parking_spaces/Controllers/EngineeringController.cs b/Parking_spaces/Controllers/EngineeringController.cs
index 948748b..c7bae53 100644
--- a/Parking_spaces/Controllers/EngineeringController.cs
+++ b/Parking_spaces/Controllers/EngineeringController.cs
@@ -3,12 +3,15 @@ using System.Text.RegularExpressions;
 using Emgu.CV;
 using Emgu.CV.CvEnum;
 using Emgu.CV.Structure;
+using static System.Net.Mime.MediaTypeNames;
+using System.Net.Http.Headers;
 
 namespace Parking_spaces.Controllers
 {
     public class EngineeringController : Controller
     {
         private VideoCapture _capture;
+        private static int count = 0;
         public IActionResult Engineering_total_table()
         {
             return View();
@@ -23,6 +26,14 @@ namespace Parking_spaces.Controllers
         }
         public IActionResult Engineering_Interview()
         {
+            //傳送line
+            HttpClient httpClient = new HttpClient();
+            httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/x-www-form-urlencoded"));
+            httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", "ykmUs2ZECQ9LDiNR4waT8w6NLXjWuYE9P8safG5xTZ6");
+            var content = new Dictionary<string, string>();
+            content.Add("message","有"+ count.ToString()+"人瀏覽過");
+            httpClient.PostAsync("https://notify-api.line.me/api/notify", new FormUrlEncodedContent(content));
+            count++;
             return View();
         }
         public IActionResult Engineering_CAM()