diff --git a/src/Shentun.Sms.Application.Contracts/SmsTasks/DeleteThirdPartySmsTaskByThirdIdInputDto.cs b/src/Shentun.Sms.Application.Contracts/SmsTasks/DeleteThirdPartySmsTaskByThirdIdInputDto.cs
new file mode 100644
index 0000000..c5de9e5
--- /dev/null
+++ b/src/Shentun.Sms.Application.Contracts/SmsTasks/DeleteThirdPartySmsTaskByThirdIdInputDto.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Shentun.Sms.SmsTasks
+{
+    public class DeleteThirdPartySmsTaskByThirdIdInputDto
+    {
+        /// <summary>
+        /// 第三方ID   人员登记ID
+        /// </summary>
+        public string ThirdId { get; set; }
+
+        /// <summary>
+        /// 短信内容
+        /// </summary>
+        public string Content { get; set; }
+
+    }
+}
diff --git a/src/Shentun.Sms.Application/SmsTasks/SmsTaskAppService.cs b/src/Shentun.Sms.Application/SmsTasks/SmsTaskAppService.cs
index 43cb71d..27f3d37 100644
--- a/src/Shentun.Sms.Application/SmsTasks/SmsTaskAppService.cs
+++ b/src/Shentun.Sms.Application/SmsTasks/SmsTaskAppService.cs
@@ -333,5 +333,25 @@ namespace Shentun.Sms.SmsTasks
             await _smsSendRepository.InsertManyAsync(smsSendList);
         }
 
+
+        /// <summary>
+        /// 移除短信任务 根据人员ID  危急值   
+        /// </summary>
+        /// <returns></returns>
+        [HttpPost]
+        public async Task DeleteThirdPartySmsTaskByThirdIdAsync(DeleteThirdPartySmsTaskByThirdIdInputDto input)
+        {
+            DataHelper.CheckEntityIsNull(input, "", "参数有误");
+
+            var smsTaskEnt = await _smsTaskRepository.FirstOrDefaultAsync(f => f.ThirdId == input.ThirdId && f.Content == input.Content);
+
+            var smsSendList = await _smsSendRepository.GetListAsync(m => m.SmsTaskId == smsTaskEnt.Id && m.PlanSendTime > DateTime.Now);
+
+            if (smsSendList.Any())
+            {
+                await _smsSendRepository.DeleteManyAsync(smsSendList);
+            }
+        }
+
     }
 }