How do Taobao main account and sub-account receive information at the same time?

You can't. The main account can view the chat records of the sub-accounts, but it cannot be received at the same time.

1. Step 1: The application selects and uses the goods I ordered in the seller's service.

2. Step 2: The seller enters the background to find the store management, click the function area on the right, select sub-account management, and click OK.

3. Step 3: Find the sub-account management page, summarize the account, and then click Use this account. After entering, click the department structure, find the sub-subjects to be supplemented on the right, and click Modify Permission.

4. Step 4: Find the modification permission under the application service in the opened page. Locate the individual software check in the page and click Save.

5. Step 5: Then, under the application service, the description of the printing software appears. Supplementary permissions have been opened, and you can log in to the software with your sub-account.