diff --git a/docs/Getting_Started_with_Seeeduino.md b/docs/Getting_Started_with_Seeeduino.md
index 86775fb..3111054 100644
--- a/docs/Getting_Started_with_Seeeduino.md
+++ b/docs/Getting_Started_with_Seeeduino.md
@@ -25,6 +25,8 @@ Open the LED blink example sketch: **File>Examples>01.Basics>Blink**.
### 3. Select your board
+Firstly, .
+
You'll need to select the entry in the Tools > Board menu that corresponds to your Arduino. 在Here we need to select ATmega328.

@@ -46,4 +48,4 @@ Now, simply click the "Upload" button in the environment. Wait a few seconds - y
A few seconds after the upload finishes, you should see the pin 13 (L) LED on the board start to blink (in orange). If it does, congratulations! You've gotten Arduino up-and-running.
## Tech Support
-Please submit any technical issue into our [forum](http://forum.seeedstudio.com/).