update readme

README.md

@@ -125,6 +125,8 @@ Or you can launch an OpenAI compatible server with the following command:
 lmdeploy serve api_server internlm/internlm2-chat-7b --model-name internlm2-chat-7b --server-port 23333 
 ```
 
+Then you can send a chat request to the server:
+
 ```bash
 curl http://localhost:23333/v1/chat/completions \
     -H "Content-Type: application/json" \
@@ -151,6 +153,8 @@ pip install vllm
 python -m vllm.entrypoints.openai.api_server --model internlm/internlm2-chat-7b --served-model-name internlm2-chat-7b --trust-remote-code
 ```
 
+Then you can send a chat request to the server:
+
 ```bash
 curl http://localhost:8000/v1/chat/completions \
     -H "Content-Type: application/json" \
@@ -272,6 +276,20 @@ print(response)
 lmdeploy serve api_server internlm/internlm2-chat-7b --server-port 23333
 ```
 
+然后你可以向服务端发起一个聊天请求:
+
+```bash
+curl http://localhost:23333/v1/chat/completions \
+    -H "Content-Type: application/json" \
+    -d '{
+    "model": "internlm2-chat-7b",
+    "messages": [
+    {"role": "system", "content": "You are a helpful assistant."},
+    {"role": "user", "content": "Introduce deep learning to me."}
+    ]
+    }'
+```
+
 更多信息请查看 [LMDeploy 文档](https://lmdeploy.readthedocs.io/en/latest/)
 
 ### vLLM
@@ -286,6 +304,20 @@ pip install vllm
 python -m vllm.entrypoints.openai.api_server --model internlm/internlm2-chat-7b --trust-remote-code
 ```
 
+然后你可以向服务端发起一个聊天请求:
+
+```bash
+curl http://localhost:8000/v1/chat/completions \
+    -H "Content-Type: application/json" \
+    -d '{
+    "model": "internlm2-chat-7b",
+    "messages": [
+    {"role": "system", "content": "You are a helpful assistant."},
+    {"role": "user", "content": "Introduce deep learning to me."}
+    ]
+    }'
+```
+
 更多信息请查看 [vLLM 文档](https://docs.vllm.ai/en/latest/index.html)
 
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