diff --git a/demos/speech_server/README.md b/demos/speech_server/README.md
index 14a88f0780396101583244a0e7e9d39681c159fd..34f927fa49cfb3fe15ce1476392494ce61002a7f 100644
--- a/demos/speech_server/README.md
+++ b/demos/speech_server/README.md
@@ -11,7 +11,8 @@ This demo is an implementation of starting the voice service and accessing the s
 see [installation](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md).
 
 It is recommended to use **paddlepaddle 2.2.2** or above.
-You can choose one way from meduim and hard to install paddlespeech.
+You can choose one way from easy, meduim and hard to install paddlespeech.
+**If you install in simple mode, you need to prepare the yaml file by yourself, you can refer to the yaml file in the conf directory.**
 
 ### 2. Prepare config File
 The configuration file can be found in `conf/application.yaml` .
diff --git a/demos/speech_server/README_cn.md b/demos/speech_server/README_cn.md
index 29629b7e892a3355867c0c0f8651e7d897644621..6d88702501e173227d336942b09042100986464e 100644
--- a/demos/speech_server/README_cn.md
+++ b/demos/speech_server/README_cn.md
@@ -11,7 +11,8 @@
 请看 [安装文档](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md).
 
 推荐使用 **paddlepaddle 2.2.2** 或以上版本。
-你可以从 medium，hard 两种方式中选择一种方式安装 PaddleSpeech。
+你可以从简单，中等，困难几种方式中选择一种方式安装 PaddleSpeech。
+**如果使用简单模式安装，需要自行准备 yaml 文件，可参考 conf 目录下的yaml 文件。**
 
 
 ### 2. 准备配置文件
diff --git a/demos/streaming_asr_server/README.md b/demos/streaming_asr_server/README.md
index a770f58c3c394ca897920c82aa5bab735f61d75d..773d4957c0f8504a443b26f1ad2e21622e2dd1f7 100644
--- a/demos/streaming_asr_server/README.md
+++ b/demos/streaming_asr_server/README.md
@@ -12,7 +12,8 @@ Streaming ASR server only support `websocket` protocol, and doesn't support `htt
 see [installation](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md).
 
 It is recommended to use **paddlepaddle 2.2.1** or above.
-You can choose one way from meduim and hard to install paddlespeech.
+You can choose one way from easy, meduim and hard to install paddlespeech.
+**If you install in simple mode, you need to prepare the yaml file by yourself, you can refer to the yaml file in the conf directory.**
 
 ### 2. Prepare config File
 The configuration file can be found in `conf/ws_application.yaml` 和 `conf/ws_conformer_wenetspeech_application.yaml`.
diff --git a/demos/streaming_asr_server/README_cn.md b/demos/streaming_asr_server/README_cn.md
index c771869e95caa9a027dba93ca1b810dfa5d5947b..f9fd536ea706823e3269d7541acd1f588d4266b8 100644
--- a/demos/streaming_asr_server/README_cn.md
+++ b/demos/streaming_asr_server/README_cn.md
@@ -12,8 +12,8 @@
 安装 PaddleSpeech 的详细过程请看 [安装文档](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md)。
 
 推荐使用 **paddlepaddle 2.2.1** 或以上版本。
-你可以从medium，hard 两种方式中选择一种方式安装 PaddleSpeech。
-
+你可以从简单， 中等，困难 几种种方式中选择一种方式安装 PaddleSpeech。
+**如果使用简单模式安装，需要自行准备 yaml 文件，可参考 conf 目录下的 yaml 文件。**
 
 ### 2. 准备配置文件
 
diff --git a/demos/streaming_tts_server/README.md b/demos/streaming_tts_server/README.md
index cbea6bf774140f16fa30b09b0c30cd798782c5fa..645bde86a1df8d9398dbd33312166fdf5a61fa97 100644
--- a/demos/streaming_tts_server/README.md
+++ b/demos/streaming_tts_server/README.md
@@ -11,7 +11,8 @@ This demo is an implementation of starting the streaming speech synthesis servic
 see [installation](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md).
 
 It is recommended to use **paddlepaddle 2.2.2** or above.
-You can choose one way from meduim and hard to install paddlespeech.
+You can choose one way from easy, meduim and hard to install paddlespeech.
+**If you install in simple mode, you need to prepare the yaml file by yourself, you can refer to the yaml file in the conf directory.**
 
 
 ### 2. Prepare config File
diff --git a/demos/streaming_tts_server/README_cn.md b/demos/streaming_tts_server/README_cn.md
index 3cd2817096e41d0a5d8b808df34ceb50767206ae..c88e3196a8eab86598fa274771f67afaf4cd3931 100644
--- a/demos/streaming_tts_server/README_cn.md
+++ b/demos/streaming_tts_server/README_cn.md
@@ -11,8 +11,8 @@
 请看 [安装文档](https://github.com/PaddlePaddle/PaddleSpeech/blob/develop/docs/source/install.md).
 
 推荐使用 **paddlepaddle 2.2.2** 或以上版本。
-你可以从 medium，hard 两种方式中选择一种方式安装 PaddleSpeech。
-
+你可以从简单，中等，困难几种方式中选择一种方式安装 PaddleSpeech。
+**如果使用简单模式安装，需要自行准备 yaml 文件，可参考 conf 目录下的 yaml 文件。**
 
 ### 2. 准备配置文件
 配置文件可参见 `conf/tts_online_application.yaml` 。