diff --git a/HttpClientStudy.UnitTest/HttpClientTest.cs b/HttpClientStudy.UnitTest/HttpClientTest.cs
index 6d9ca2f..c641d54 100644
--- a/HttpClientStudy.UnitTest/HttpClientTest.cs
+++ b/HttpClientStudy.UnitTest/HttpClientTest.cs
@@ -9,7 +9,13 @@ namespace HttpClientStudy.UnitTest
 {
     public class HttpClientTest
     {
+        public static HttpClient GetHttpClient = new HttpClient()
+        {
+            BaseAddress = new Uri("http://localhost:5189"),
+        };
+
         private readonly ITestOutputHelper _logger;
+
         public HttpClientTest(ITestOutputHelper outputHelper) 
         {
             _logger = outputHelper;
@@ -25,20 +31,18 @@ namespace HttpClientStudy.UnitTest
         [Fact]
         public async Task GetWithBody_Test()
         { 
-            HttpClient httpClient = new HttpClient();
-
             var formData = new List<KeyValuePair<string, string>>
             {
                 new KeyValuePair<string, string>("param1", "value1"),
                 new KeyValuePair<string, string>("param2", "value2")
             };
 
-            HttpRequestMessage requestMessage = new HttpRequestMessage(HttpMethod.Get,"http://localhost:5189/api/AdvancedGet/GetWithBody");
+            HttpRequestMessage requestMessage = new HttpRequestMessage(HttpMethod.Get,"/api/AdvancedGet/GetWithBody");
 
             requestMessage.Content = new FormUrlEncodedContent(formData);
             
 
-            var response = await httpClient.SendAsync(requestMessage);
+            var response = await GetHttpClient.SendAsync(requestMessage);
             response.EnsureSuccessStatusCode();
             var responseText = await response.Content.ReadAsStringAsync();
             _logger.WriteLine(responseText);
@@ -48,30 +52,44 @@ namespace HttpClientStudy.UnitTest
         /// <summary>
         /// Post模型绑定对比
         /// </summary>
-        /// <returns></returns>
         [Fact]
-        public async Task PostDemo_Test()
+        public async Task PostFormData_Test()
         {
-            HttpClient httpClient = new HttpClient();
-
             var formData = new List<KeyValuePair<string, string>>
             {
-                new KeyValuePair<string, string>("param1", "value1"),
-                new KeyValuePair<string, string>("param2", "value2")
+                new KeyValuePair<string, string>("Id", "1"),
+                new KeyValuePair<string, string>("Name", "伍佰")
             };
 
-            HttpRequestMessage requestMessage = new HttpRequestMessage(HttpMethod.Post, "http://localhost:5189/api/AdvancedGet/PostDemo");
+            HttpRequestMessage requestMessage = new HttpRequestMessage(HttpMethod.Post, "/api/AdvancedGet/PostFormData");
 
             requestMessage.Content = new FormUrlEncodedContent(formData);
 
 
-            var response = await httpClient.SendAsync(requestMessage);
+            var response = await GetHttpClient.SendAsync(requestMessage);
             response.EnsureSuccessStatusCode();
             var responseText = await response.Content.ReadAsStringAsync();
             _logger.WriteLine(responseText);
 
         }
 
+        /// <summary>
+        /// Post模型绑定对比
+        /// </summary>
+        [Fact]
+        public async Task PostJsonData_Test()
+        {
+            var vm = new AdvancedGetModel() { Id=2, Name="伍佰"};
+
+            var response = await GetHttpClient.PostAsJsonAsync("/api/AdvancedGet/PostJsonData", vm);
+
+            response.EnsureSuccessStatusCode();
+
+            var responseText = await response.Content.ReadAsStringAsync();
+            _logger.WriteLine(responseText);
+        }
+
         #endregion
+
     }
 }