diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinSchoolExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinSchoolExtensions.cs
index 71dd871a..315b50ec 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinSchoolExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Extensions/WechatWorkClientExecuteCgibinSchoolExtensions.cs
@@ -94,7 +94,6 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
         }
 
         #region User
-
         /// <summary>
         /// <para>异步调用 [GET] /cgi-bin/school/user/get 接口。</para>
         /// <para>REF: https://open.work.weixin.qq.com/api/doc/90000/90135/92337 </para>
@@ -639,5 +638,47 @@ namespace SKIT.FlurlHttpClient.Wechat.Work
             return await client.SendRequestWithJsonAsync<Models.CgibinSchoolLivingGetUnwatchStatisticsResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
         }
         #endregion
+
+        #region Payment
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/school/get_payment_result 接口。</para>
+        /// <para>REF: https://open.work.weixin.qq.com/api/doc/90000/90135/94470 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinSchoolGetPaymentResultResponse> ExecuteCgibinSchoolGetPaymentResultAsync(this WechatWorkClient client, Models.CgibinSchoolGetPaymentResultRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateRequest(request, HttpMethod.Post, "cgi-bin", "school", "get_payment_result")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinSchoolGetPaymentResultResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+
+        /// <summary>
+        /// <para>异步调用 [POST] /cgi-bin/school/get_trade 接口。</para>
+        /// <para>REF: https://open.work.weixin.qq.com/api/doc/90000/90135/94471 </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.CgibinSchoolGetTradeResponse> ExecuteCgibinSchoolGetTradeAsync(this WechatWorkClient client, Models.CgibinSchoolGetTradeRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateRequest(request, HttpMethod.Post, "cgi-bin", "school", "get_trade")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendRequestWithJsonAsync<Models.CgibinSchoolGetTradeResponse>(flurlReq, data: request, cancellationToken: cancellationToken);
+        }
+        #endregion
     }
 }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultRequest.cs
new file mode 100644
index 00000000..a38a354e
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultRequest.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/school/get_payment_result 接口的请求。</para>
+    /// </summary>
+    public class CgibinSchoolGetPaymentResultRequest : WechatWorkRequest
+    {
+        /// <summary>
+        /// 获取或设置收款项目 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("payment_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("payment_id")]
+        public string PaymentId { get; set; } = string.Empty;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultResponse.cs
new file mode 100644
index 00000000..b701f0c6
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetPaymentResultResponse.cs
@@ -0,0 +1,66 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/school/get_payment_result 接口的响应。</para>
+    /// </summary>
+    public class CgibinSchoolGetPaymentResultResponse : WechatWorkResponse
+    {
+        public static class Types
+        {
+            public class PaymentResult
+            {
+                /// <summary>
+                /// 获取或设置学生账号。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("student_userid")]
+                [System.Text.Json.Serialization.JsonPropertyName("student_userid")]
+                public string StudentUserId { get; set; } = default!;
+
+                /// <summary>
+                /// 获取或设置家长账号。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("payer_parent_userid")]
+                [System.Text.Json.Serialization.JsonPropertyName("payer_parent_userid")]
+                public string? ParentUserId { get; set; }
+
+                /// <summary>
+                /// 获取或设置付款状态。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("trade_state")]
+                [System.Text.Json.Serialization.JsonPropertyName("trade_state")]
+                public int TradeState { get; set; }
+
+                /// <summary>
+                /// 获取或设置订单号。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("trade_no")]
+                [System.Text.Json.Serialization.JsonPropertyName("trade_no")]
+                public string TradeNumber { get; set; } = default!;
+            }
+        }
+
+        /// <summary>
+        /// 获取或设置收款项目名称。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("project_name")]
+        [System.Text.Json.Serialization.JsonPropertyName("project_name")]
+        public string ProjectName { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置收款金额（单位：分）。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("amount")]
+        [System.Text.Json.Serialization.JsonPropertyName("amount")]
+        public int Amount { get; set; }
+
+        /// <summary>
+        /// 获取或设置付款结果列表。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("payment_result")]
+        [System.Text.Json.Serialization.JsonPropertyName("payment_result")]
+        public Types.PaymentResult[] PaymentResultList { get; set; } = default!;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeRequest.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeRequest.cs
new file mode 100644
index 00000000..0fb48f66
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeRequest.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/school/get_trade 接口的请求。</para>
+    /// </summary>
+    public class CgibinSchoolGetTradeRequest : WechatWorkRequest
+    {
+        /// <summary>
+        /// 获取或设置收款项目 ID。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("payment_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("payment_id")]
+        public string PaymentId { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 获取或设置订单号。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("trade_no")]
+        [System.Text.Json.Serialization.JsonPropertyName("trade_no")]
+        public string TradeNumber { get; set; } = string.Empty;
+    }
+}
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeResponse.cs
new file mode 100644
index 00000000..beeefeab
--- /dev/null
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinSchool/Payment/CgibinSchoolGetTradeResponse.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+
+namespace SKIT.FlurlHttpClient.Wechat.Work.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /cgi-bin/school/get_trade 接口的响应。</para>
+    /// </summary>
+    public class CgibinSchoolGetTradeResponse : WechatWorkResponse
+    {
+        /// <summary>
+        /// 获取或设置微信交易单号。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("transaction_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("transaction_id")]
+        public string TransactionId { get; set; } = default!;
+
+        /// <summary>
+        /// 获取或设置交易时间戳。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("pay_time")]
+        [System.Text.Json.Serialization.JsonPropertyName("pay_time")]
+        public long PayTimestamp { get; set; }
+    }
+}