diff --git a/src/main/java/com/rymcu/forest/mapper/ProductMapper.java b/src/main/java/com/rymcu/forest/mapper/ProductMapper.java
index 4fb8757..173657a 100644
--- a/src/main/java/com/rymcu/forest/mapper/ProductMapper.java
+++ b/src/main/java/com/rymcu/forest/mapper/ProductMapper.java
@@ -38,5 +38,5 @@ public interface ProductMapper extends Mapper<Product> {
      * @param type
      * @return
      */
-    ProductDTO selectProductDTOById(@Param("idProduct") Integer idProduct, @Param("type") Integer type);
+    ProductDTO selectProductDTOById(@Param("idProduct") Long idProduct, @Param("type") Integer type);
 }
diff --git a/src/main/java/com/rymcu/forest/service/ProductService.java b/src/main/java/com/rymcu/forest/service/ProductService.java
index 3851c37..fa14811 100644
--- a/src/main/java/com/rymcu/forest/service/ProductService.java
+++ b/src/main/java/com/rymcu/forest/service/ProductService.java
@@ -28,5 +28,5 @@ public interface ProductService extends Service<Product> {
      * @param type
      * @return
      */
-    ProductDTO findProductDTOById(Integer idProduct, Integer type);
+    ProductDTO findProductDTOById(Long idProduct, Integer type);
 }
diff --git a/src/main/java/com/rymcu/forest/service/impl/ProductServiceImpl.java b/src/main/java/com/rymcu/forest/service/impl/ProductServiceImpl.java
index b6ddaa6..35f53b5 100644
--- a/src/main/java/com/rymcu/forest/service/impl/ProductServiceImpl.java
+++ b/src/main/java/com/rymcu/forest/service/impl/ProductServiceImpl.java
@@ -29,7 +29,7 @@ public class ProductServiceImpl extends AbstractService<Product> implements Prod
     }
 
     @Override
-    public ProductDTO findProductDTOById(Integer idProduct, Integer type) {
+    public ProductDTO findProductDTOById(Long idProduct, Integer type) {
         return productMapper.selectProductDTOById(idProduct, type);
     }
 }
diff --git a/src/main/java/com/rymcu/forest/web/api/product/ProductController.java b/src/main/java/com/rymcu/forest/web/api/product/ProductController.java
index 6675a1f..c3229ae 100644
--- a/src/main/java/com/rymcu/forest/web/api/product/ProductController.java
+++ b/src/main/java/com/rymcu/forest/web/api/product/ProductController.java
@@ -1,8 +1,10 @@
 package com.rymcu.forest.web.api.product;
 
+import com.rymcu.forest.core.result.GlobalResult;
+import com.rymcu.forest.core.result.GlobalResultGenerator;
+import com.rymcu.forest.dto.ProductDTO;
 import com.rymcu.forest.service.ProductService;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 
@@ -20,4 +22,12 @@ public class ProductController {
     @Resource
     private ProductService productService;
 
+
+
+    @GetMapping("/detail/{idProduct}")
+    public GlobalResult<ProductDTO> detail(@PathVariable Long idProduct, @RequestParam(defaultValue = "2") Integer type) {
+        ProductDTO dto = productService.findProductDTOById(idProduct, type);
+        return GlobalResultGenerator.genSuccessResult(dto);
+    }
+
 }