diff --git a/.vs/WMS.Web/DesignTimeBuild/.dtbcache.v2 b/.vs/WMS.Web/DesignTimeBuild/.dtbcache.v2
index 3bc9b7f2..77019e42 100644
Binary files a/.vs/WMS.Web/DesignTimeBuild/.dtbcache.v2 and b/.vs/WMS.Web/DesignTimeBuild/.dtbcache.v2 differ
diff --git a/src/WMS.Web.Api/Controllers/OutStockTaskController.cs b/src/WMS.Web.Api/Controllers/OutStockTaskController.cs
index d24caf84..b22c2feb 100644
--- a/src/WMS.Web.Api/Controllers/OutStockTaskController.cs
+++ b/src/WMS.Web.Api/Controllers/OutStockTaskController.cs
@@ -143,19 +143,22 @@ namespace WMS.Web.Api.Controllers
         /// <summary>
         /// 根据出库单任务编号模糊搜索下拉-PDA出库
         /// </summary>
-        /// <param name="billNo"></param>
+        /// <param name="dto"></param>
         /// <returns></returns>
-        [HttpGet]
+        [HttpPost]
         [Route("GetOutStockTaskNosByNo")]
-        public async Task<ResultList<string>> GetOutStockTaskNosByNo([FromQuery] string billNo)
+        public async Task<ResultPagedList<string>> GetOutStockTaskNosByNo([FromBody] GetOutStockTaskNosByNoRequest dto)
         {
             var loginInfo = _loginService.GetLoginInfo(this.HttpContext.Request.Headers["Authorization"]);
             if (loginInfo == null || loginInfo.UserInfo == null)
-                return ResultList<string>.ReFailure(ResultCodes.Token_Invalid_Error);
+                return ResultPagedList<string>.ReFailure(ResultCodes.Token_Invalid_Error);
 
-            var res = await _repositories.GetOutStockTaskNosByNo(billNo);
-            if (res == null || res.Count() == 0) return ResultList<string>.ReFailure(ResultCodes.OutStockTaskNoData);
-            return ResultList<string>.ReSuccess(res);
+            var res = await _repositories.GetOutStockTaskNosByNo(dto.BillNo);
+            int total = res.Count();
+            res = res.OrderByDescending(o => o).Skip((dto.PageNo - 1) * dto.PageSize).Take(dto.PageSize).ToList();
+
+            if (res == null || res.Count() == 0) return ResultPagedList<string>.ReFailure(ResultCodes.OutStockTaskNoData);
+            return ResultPagedList<string>.ReSuccess(res, total);
         }
 
         /// <summary>
diff --git a/src/WMS.Web.Api/wwwroot/WMS.Web.Api.xml b/src/WMS.Web.Api/wwwroot/WMS.Web.Api.xml
index e6f164b1..55befc43 100644
--- a/src/WMS.Web.Api/wwwroot/WMS.Web.Api.xml
+++ b/src/WMS.Web.Api/wwwroot/WMS.Web.Api.xml
@@ -410,11 +410,11 @@
             <param name="billNo"></param>
             <returns></returns>
         </member>
-        <member name="M:WMS.Web.Api.Controllers.OutStockTaskController.GetOutStockTaskNosByNo(System.String)">
+        <member name="M:WMS.Web.Api.Controllers.OutStockTaskController.GetOutStockTaskNosByNo(WMS.Web.Core.Dto.OutStockTask.GetOutStockTaskNosByNoRequest)">
             <summary>
             根据出库单任务编号模糊搜索下拉-PDA出库
             </summary>
-            <param name="billNo"></param>
+            <param name="dto"></param>
             <returns></returns>
         </member>
         <member name="M:WMS.Web.Api.Controllers.OutStockTaskController.GetOutStockTaskByNo(System.String)">
diff --git a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
index d77eb51b..cb7768ed 100644
--- a/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
+++ b/src/WMS.Web.Api/wwwroot/WMS.Web.Core.xml
@@ -4182,6 +4182,16 @@
              已出库数量
             </summary> 
         </member>
+        <member name="T:WMS.Web.Core.Dto.OutStockTask.GetOutStockTaskNosByNoRequest">
+            <summary>
+            模糊搜索出库任务单
+            </summary>
+        </member>
+        <member name="P:WMS.Web.Core.Dto.OutStockTask.GetOutStockTaskNosByNoRequest.BillNo">
+            <summary>
+            单号
+            </summary>
+        </member>
         <member name="T:WMS.Web.Core.Dto.OutStockTask.OutStockTaskQueryInfoResponse">
             <summary>
             出库单任务列表
diff --git a/src/WMS.Web.Core/Dto/OutStockTask/GetOutStockTaskNosByNoRequest.cs b/src/WMS.Web.Core/Dto/OutStockTask/GetOutStockTaskNosByNoRequest.cs
new file mode 100644
index 00000000..a07ca2b3
--- /dev/null
+++ b/src/WMS.Web.Core/Dto/OutStockTask/GetOutStockTaskNosByNoRequest.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace WMS.Web.Core.Dto.OutStockTask
+{
+    /// <summary>
+    /// 模糊搜索出库任务单
+    /// </summary>
+   public class GetOutStockTaskNosByNoRequest : PaginationBaseRequestDto
+    {
+        /// <summary>
+        /// 单号
+        /// </summary>
+        public string BillNo { get; set; }
+    }
+}
diff --git a/src/WMS.Web.Repositories/OutStockTaskRepositories.cs b/src/WMS.Web.Repositories/OutStockTaskRepositories.cs
index 675bb9bf..fa9b1bb1 100644
--- a/src/WMS.Web.Repositories/OutStockTaskRepositories.cs
+++ b/src/WMS.Web.Repositories/OutStockTaskRepositories.cs
@@ -472,7 +472,7 @@ namespace WMS.Web.Repositories
                   .Select(s => s.BillNo)
                   .ToListAsync();
             res.AddRange(ress);
-            return res;
+            return res.Distinct().ToList();
         }
 
         /// <summary>