diff --git a/be/Hosts/WmsPda.Host/Win_in.Sfs.Wms.Pda.Host/Controllers/Stores/InjectionPlanRequestController.cs b/be/Hosts/WmsPda.Host/Win_in.Sfs.Wms.Pda.Host/Controllers/Stores/InjectionPlanRequestController.cs
index 904a3f8ed..19010f161 100644
--- a/be/Hosts/WmsPda.Host/Win_in.Sfs.Wms.Pda.Host/Controllers/Stores/InjectionPlanRequestController.cs
+++ b/be/Hosts/WmsPda.Host/Win_in.Sfs.Wms.Pda.Host/Controllers/Stores/InjectionPlanRequestController.cs
@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Mvc;
 using Volo.Abp.AspNetCore.Mvc;
@@ -52,16 +53,29 @@ public class InjectionPlanRequestController : AbpController
     }
 
     /// <summary>
-    /// 获取物品类别列表
+    /// 获取物品类别名称
+    /// </summary>   
+    /// <returns></returns>
+    [HttpGet("item-category-name")]
+    public virtual async Task<List<string>> GetItemCategoryNameAsync()
+    {       
+        var entities = await _injectionRequestAppService.GetItemCategoryListAsync().ConfigureAwait(false);
+        var categoryNames = entities.Select(p => p.Category).Distinct().ToList();
+
+        return categoryNames;
+    }
+
+    /// <summary>
+    /// 根据类别名称获取物品类别列表
     /// </summary>
-    /// <param name="type"></param>
+    /// <param name="categoryName"></param>
     /// <returns></returns>
     [HttpGet("list/item-category")]
-    public virtual async Task<List<ItemBasicDTO>> GetItemCategoryListAsync()
+    public virtual async Task<List<ItemBasicDTO>> GetItemCategoryListAsync(string categoryName)
     {
-        var entities = await _injectionRequestAppService.GetItemCategoryListAsync().ConfigureAwait(false);
+        var entities = await _injectionRequestAppService.GetItemCategoryListAsync().ConfigureAwait(false);        
 
-        return entities;
+        return entities.Where(p=>p.Category== categoryName).ToList();
     }
 
 }