diff --git a/docs/Application_guide/en/solutions/AIChatBot-Volcengine-webRTC/quick_start.md b/docs/Application_guide/en/solutions/AIChatBot-Volcengine-webRTC/quick_start.md
index 768ddd98d51cf940b0a8775334a613b7c0db65e2..451ce84fd0a013077dd9da571719ed89ac50e10b 100644
--- a/docs/Application_guide/en/solutions/AIChatBot-Volcengine-webRTC/quick_start.md
+++ b/docs/Application_guide/en/solutions/AIChatBot-Volcengine-webRTC/quick_start.md
@@ -47,17 +47,17 @@ After completing the hardware connection work, long press the button labeled 'PW
 
 ### Burn firmware package
 
-Refer to [this chapter]（ https://python.quectel.com/doc/Application_guide/en/dev-tools/QPYcom/qpycom-dw.html#%E4%B8%8B%E8%BD%BD%E5%9B%BA%E4%BB%B6 ）Burn the corresponding firmware package to the development board.
+Refer to [this chapter](https://python.quectel.com/doc/Application_guide/en/dev-tools/QPYcom/qpycom-dw.html#%E4%B8%8B%E8%BD%BD%E5%9B%BA%E4%BB%B6) Burn the corresponding firmware package to the development board.
 
 ### Script import and execution
 
-1. Refer to [this chapter]（ https://python.quectel.com/doc/Getting_started/en/first_python.html#PC%E4%B8%8E%E6%A8%A1%E7%BB%84%E9%97%B4%E7%9A%84%E6%96%87%E4%BB%B6%E4%BC%A0%E8%BE%93 ）Import all files from the 'code' folder in the source code directory into the module file system, as shown in the following figure:
+1. Refer to [this chapter](https://python.quectel.com/doc/Getting_started/en/first_python.html#PC%E4%B8%8E%E6%A8%A1%E7%BB%84%E9%97%B4%E7%9A%84%E6%96%87%E4%BB%B6%E4%BC%A0%E8%BE%93) Import all files from the 'code' folder in the source code directory into the module file system, as shown in the following figure:
 
 <img src="../../media/solutions/AIChatBot-Volcengine-webRTC/code_ai.png" style="zoom:80%;" />
 <img src="../../media/solutions/AIChatBot-Volcengine-webRTC/code_ai_audio.png" style="zoom:80%;" />
 
-2. Refer to [this chapter]（ https://python.quectel.com/doc/Getting_started/en/first_python.html#%E6%89%A7%E8%A1%8C%E8%84%9A%E6%9C%AC%E6%96%87%E4%BB%B6 ）Execute the main program file 'ai_main. py'.
-3. Refer to [this chapter]（ https://python.quectel.com/doc/Getting_started/en/first_python.html#%E5%81%9C%E6%AD%A2%E7%A8%8B%E5%BA%8F%E8%BF%90%E8%A1%8C ）Stop the program from running.
+2. Refer to [this chapter](https://python.quectel.com/doc/Getting_started/en/first_python.html#%E6%89%A7%E8%A1%8C%E8%84%9A%E6%9C%AC%E6%96%87%E4%BB%B6) Execute the main program file `ai_main. py`.
+3. Refer to [this chapter](https://python.quectel.com/doc/Getting_started/en/first_python.html#%E5%81%9C%E6%AD%A2%E7%A8%8B%E5%BA%8F%E8%BF%90%E8%A1%8C) Stop the program from running.
 
 ## Debugging