How does tianyi housekeeper log in?

Tianyi housekeeper APP supports three login methods.

1. Secret-free login: When a user connects to a data network, he/she can log in directly with his/her local number without entering an account password.

2. SMS verification code login: enter the mobile phone number and log in through SMS verification code.

3, account password login: 189 The account password of the mailbox is the account password of your other housekeeper login.