diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/DTOs/LocationCodeInfoDTO.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/DTOs/LocationCodeInfoDTO.cs
new file mode 100644
index 000000000..2a1456dbd
--- /dev/null
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/DTOs/LocationCodeInfoDTO.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.Application.Dtos;
+
+namespace Win_in.Sfs.Wms.Store.Application.Contracts;
+
+public class LocationCodeInfoDTO : EntityDto
+{
+    /// <summary>
+    /// 位置码
+    /// </summary>
+    [Display(Name = "位置码")]
+    public string PositionCode { get; set; }
+
+    /// <summary>
+    /// 库位码
+    /// </summary>
+    [Display(Name = "库位码")]
+    public string LocationCode { get; set; }
+}
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/IGaoTongAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/IGaoTongAppService.cs
index b7daebf3c..13399f076 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/IGaoTongAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/IGaoTongAppService.cs
@@ -18,4 +18,12 @@ public interface IGaoTongAppService : IApplicationService
     /// <param name="input">组盘接口输入参数</param>
     /// <returns>立库接口通用输出参数</returns>
     Task<GaoTongResultDTO> FeedbackZuPanAsync(ZuPanEditInput input);
+
+    /// <summary>
+    /// 【立库接口】 回库器具或空器具AGV搬运
+    /// 提供一个用位置码查询库位的接口给立体库使用
+    /// </summary>
+    /// <param name="input">位置码列表</param>
+    /// <returns>库位信息列表</returns>
+    Task<List<LocationCodeInfoDTO>> GetLocationInfoByPositionCode(LocationCodeInfoEditInput input);
 }
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/Inputs/LocationCodeInfoEditInput.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/Inputs/LocationCodeInfoEditInput.cs
new file mode 100644
index 000000000..398b467dc
--- /dev/null
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application.Contracts/GaoTongs/Inputs/LocationCodeInfoEditInput.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Volo.Abp.Application.Dtos;
+
+namespace Win_in.Sfs.Wms.Store.Application.Contracts;
+public class LocationCodeInfoEditInput : EntityDto
+{
+    [Display(Name = "每次生成一个不会重复值，用于防重")]
+    public string Uuid { get; set; }
+
+    [Display(Name = "接口动作的标识：ReceiveBackStockAction")]
+    public string OperatorName { get; set; }
+
+    [Display(Name = "位置码列表")]
+    public List<SiteData> DataList { get; set; }
+
+    public LocationCodeInfoEditInput()
+    {
+        DataList = new List<SiteData>();
+    }
+
+
+}
+
+public class SiteData : EntityDto
+{
+    /// <summary>
+    /// 位置码
+    /// </summary>
+    public string Site { get; set; }
+}
+
+/*
+ {
+  "uuid": "每次生成一个不会重复值，用于防重",
+  "operatorName": "ReceiveTractorAction",
+  "datalist": [
+    {
+      "site": "A001"
+    }
+  ]
+}
+
+ */
diff --git a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/GaoTongs/GaoTongAppService.cs b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/GaoTongs/GaoTongAppService.cs
index f898c8741..aece5cf16 100644
--- a/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/GaoTongs/GaoTongAppService.cs
+++ b/be/Modules/Store/src/Win_in.Sfs.Wms.Store.Application/GaoTongs/GaoTongAppService.cs
@@ -9,6 +9,7 @@ using Volo.Abp;
 using Volo.Abp.Application.Services;
 using Volo.Abp.Users;
 using Win_in.Sfs.Basedata.Application.Contracts;
+using Win_in.Sfs.Basedata.Domain;
 using Win_in.Sfs.Basedata.Domain.Shared;
 using Win_in.Sfs.Shared.Domain.Shared;
 using Win_in.Sfs.Wms.Inventory.Application.Contracts;
@@ -30,19 +31,22 @@ public class GaoTongAppService : ApplicationService, IGaoTongAppService
     private readonly CurrentUser _currentUser;
     private readonly IItemBasicAppService _itemBasicAppService;
     private readonly ILocationAppService _locationAppService;
+    private readonly IPositionCodeAppService _positionCodeAppService;
 
     public GaoTongAppService(
         IBalanceAppService balanceAppService
         , ITransferNoteAppService transferNoteAppService
         , CurrentUser currentUser
         , IItemBasicAppService itemBasicAppService
-        ,ILocationAppService locationAppService)
+        , ILocationAppService locationAppService
+        , IPositionCodeAppService positionCodeAppService)
     {
         _balanceAppService = balanceAppService;
         _transferNoteAppService = transferNoteAppService;
         _currentUser = currentUser;
         _itemBasicAppService = itemBasicAppService;
         _locationAppService = locationAppService;
+        _positionCodeAppService = positionCodeAppService;
     }
     /// <summary>
     /// 组盘信息反馈到东阳WMS
@@ -138,5 +142,25 @@ public class GaoTongAppService : ApplicationService, IGaoTongAppService
             return ret;
         }
     }
+
+    /// <summary>
+    /// 【立库接口】 回库器具或空器具AGV搬运
+    /// 提供一个用位置码查询库位的接口给立体库使用
+    /// </summary>
+    /// <param name="input">位置码列表</param>
+    /// <returns>库位信息列表</returns>
+    [HttpPost("get-location-info-by-position-code")]
+    public async Task<List<LocationCodeInfoDTO>> GetLocationInfoByPositionCode(LocationCodeInfoEditInput input)
+    {
+        List<string> strLst = input.DataList.Select(itm => itm.Site).ToList();
+        var lst = await _positionCodeAppService.GetByCodesAsync(strLst).ConfigureAwait(false);
+
+        var ret = lst.Select(itm => new LocationCodeInfoDTO()
+        {
+            PositionCode = itm.Code,
+            LocationCode = itm.LocationCode
+        }).ToList();
+        return ret;
+    }
 }