Update README.md

README.md

@@ -100,7 +100,7 @@ print(fetch_map)
 
 - **Description**: Chinese word segmentation HTTP service that can be deployed with one line command.
 
-- **Download**: 
+- **Download Servable Package**: 
 ``` shell
 wget --no-check-certificate https://paddle-serving.bj.bcebos.com/lac/lac_model_jieba_web.tar.gz
 ```
@@ -122,7 +122,7 @@ curl -H "Content-Type:application/json" -X POST -d '{"words": "我爱北京天
 
 - **Description**: Image classification trained with Imagenet dataset. A label and corresponding probability will be returned.
 
-- **Download**: 
+- **Download Servable Package**: 
 ``` shell
 wget --no-check-certificate https://paddle-serving.bj.bcebos.com/imagenet-example/imagenet_demo.tar.gz
 ```