diff --git a/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/cache/impl/ProjectSkuDataImpl.java b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/cache/impl/ProjectSkuDataImpl.java
index 2fc862c..b604952 100644
--- a/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/cache/impl/ProjectSkuDataImpl.java
+++ b/muyu-modules/muyu-product/muyu-product-server/src/main/java/com/muyu/product/cache/impl/ProjectSkuDataImpl.java
@@ -9,6 +9,8 @@ import org.springframework.stereotype.Service;
 
 import java.util.List;
 import java.util.Map;
+import java.util.function.Function;
+import java.util.stream.Collectors;
 
 /**
  * @author DongZl
@@ -31,7 +33,8 @@ public class ProjectSkuDataImpl implements ProjectSkuData {
         LambdaQueryWrapper<ProjectSkuInfo> queryWrapper = new LambdaQueryWrapper<>();
         queryWrapper.eq(ProjectSkuInfo::getProjectId, projectId);
         List<ProjectSkuInfo> projectSkuInfoList = projectSkuInfoService.list(queryWrapper);
-        return null;
+        return projectSkuInfoList.stream()
+                .collect(Collectors.toMap(ProjectSkuInfo::getSku, projectSkuInfo -> projectSkuInfo));
     }
 
     /**