Step 1: Install the Wechat APP on Smartphone.
Step 2: Sign Up a Wechat account.
Step 3: Log in the Wechat.
Step 5: Send the message "AFDI" to Weidan and she will invite you to join the “AFDI Global Learning Community” .
Step 6: Please accept the invitation.
Step 7: Connection with peers via “AFDI Global Learning Community".