Merge branch 'dev_bussiness_layer0726' into 'develop'

修改

See merge request !280

project-order/src/main/java/com/dituhui/pea/order/service/impl/BusinessBlockServiceImpl.java

@@ -103,7 +103,7 @@ public class BusinessBlockServiceImpl implements BusinessBlockService {
 		resp.setTip("");
 		resp.setContent(blocks);
 
-		return null;
+		return Result.success(resp);
 	}
 
 	@Override