Method 1:
Log on to the Cloud Architect Design Tools (CADT) console.
On the page that appears, move the pointer to the profile picture in the upper-right corner to obtain the ID of the Alibaba Cloud account.
Method 2:
If you log on to the CADT console by using an Alibaba Cloud account, you can obtain the ID in the Account Management console.
Log on to the CADT console.
On the page that appears, click the profile picture in the upper-right corner to go to the Account Center console.
On the Security Settings page, you can view the ID of the Alibaba Cloud account.
