diff --git a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/GetProductBo.java b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/GetProductBo.java
index 0fd52d2..740abdc 100644
--- a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/GetProductBo.java
+++ b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/GetProductBo.java
@@ -15,13 +15,7 @@ import com.lframework.xingyun.basedata.entity.ProductRetail;
 import com.lframework.xingyun.basedata.entity.ProductSale;
 import com.lframework.xingyun.basedata.enums.ColumnType;
 import com.lframework.xingyun.basedata.enums.ProductType;
-import com.lframework.xingyun.basedata.service.product.ProductBrandService;
-import com.lframework.xingyun.basedata.service.product.ProductBundleService;
-import com.lframework.xingyun.basedata.service.product.ProductCategoryService;
-import com.lframework.xingyun.basedata.service.product.ProductPropertyRelationService;
-import com.lframework.xingyun.basedata.service.product.ProductPurchaseService;
-import com.lframework.xingyun.basedata.service.product.ProductRetailService;
-import com.lframework.xingyun.basedata.service.product.ProductSaleService;
+import com.lframework.xingyun.basedata.service.product.*;
 import io.swagger.annotations.ApiModelProperty;
 import java.math.BigDecimal;
 import java.util.ArrayList;
@@ -171,6 +165,12 @@ public class GetProductBo extends BaseBo<Product> {
   @ApiModelProperty("属性")
   private List<PropertyBo> properties;
 
+  /**
+   * 库存
+   */
+  @ApiModelProperty("库存")
+  private BigDecimal stock;
+
   public GetProductBo() {
 
   }
@@ -242,6 +242,8 @@ public class GetProductBo extends BaseBo<Product> {
         }
       }
     }
+    ProductService productService = ApplicationUtil.getBean(ProductService.class);
+    this.stock = productService.getStock(dto.getId());
   }
 
   @Data
diff --git a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/QueryProductBo.java b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/QueryProductBo.java
index 9e9d70a..fb57e46 100644
--- a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/QueryProductBo.java
+++ b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/bo/product/info/QueryProductBo.java
@@ -103,7 +103,7 @@ public class QueryProductBo extends BaseBo<Product> {
    * 库存
    */
   @ApiModelProperty("库存")
-  private Integer stock;
+  private BigDecimal stock;
 
   public QueryProductBo() {
 
diff --git a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/impl/product/ProductServiceImpl.java b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/impl/product/ProductServiceImpl.java
index 24d4efb..51754d6 100644
--- a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/impl/product/ProductServiceImpl.java
+++ b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/impl/product/ProductServiceImpl.java
@@ -545,9 +545,9 @@ public class ProductServiceImpl extends BaseMpServiceImpl<ProductMapper, Product
   }
 
   @Override
-  public Integer getStock(String id) {
-    Integer stock = this.getBaseMapper().getStock(id);
-    return ObjectUtil.isNull(stock) ? 0 : stock;
+  public BigDecimal getStock(String id) {
+    BigDecimal stock = this.getBaseMapper().getStock(id);
+    return ObjectUtil.isNull(stock) ? BigDecimal.valueOf(0) : stock;
   }
 
   @CacheEvict(value = Product.CACHE_NAME, key = "@cacheVariables.tenantId() + #key")
diff --git a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/mappers/ProductMapper.java b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/mappers/ProductMapper.java
index c13cc9b..4419a86 100644
--- a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/mappers/ProductMapper.java
+++ b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/mappers/ProductMapper.java
@@ -11,6 +11,7 @@ import com.lframework.xingyun.template.core.annotations.sort.Sorts;
 import com.lframework.xingyun.template.core.components.permission.SysDataPermissionDataPermissionType;
 import org.apache.ibatis.annotations.Param;
 
+import java.math.BigDecimal;
 import java.util.List;
 
 /**
@@ -111,5 +112,5 @@ public interface ProductMapper extends BaseMapper<Product> {
    * @param productId
    * @return
    */
-  Integer getStock(@Param("productId") String productId);
+  BigDecimal getStock(@Param("productId") String productId);
 }
diff --git a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/service/product/ProductService.java b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/service/product/ProductService.java
index e08986b..826bbda 100644
--- a/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/service/product/ProductService.java
+++ b/xingyun-basedata/src/main/java/com/lframework/xingyun/basedata/service/product/ProductService.java
@@ -7,6 +7,8 @@ import com.lframework.xingyun.basedata.vo.product.info.CreateProductVo;
 import com.lframework.xingyun.basedata.vo.product.info.QueryProductSelectorVo;
 import com.lframework.xingyun.basedata.vo.product.info.QueryProductVo;
 import com.lframework.xingyun.basedata.vo.product.info.UpdateProductVo;
+
+import java.math.BigDecimal;
 import java.util.Collection;
 import java.util.List;
 
@@ -117,5 +119,5 @@ public interface ProductService extends BaseMpService<Product> {
    * @param id
    * @return
    */
-  Integer getStock(String id);
+  BigDecimal getStock(String id);
 }
diff --git a/xingyun-basedata/src/main/resources/mappers/product/ProductMapper.xml b/xingyun-basedata/src/main/resources/mappers/product/ProductMapper.xml
index a72166b..e308a2e 100644
--- a/xingyun-basedata/src/main/resources/mappers/product/ProductMapper.xml
+++ b/xingyun-basedata/src/main/resources/mappers/product/ProductMapper.xml
@@ -163,7 +163,7 @@
         </where>
         ORDER BY g.code
     </select>
-    <select id="getStock" resultType="java.lang.Integer">
+    <select id="getStock" resultType="java.math.BigDecimal">
         SELECT SUM(stock_num) FROM tbl_product_stock WHERE product_id = #{productId}
     </select>