Currency
A window is a device installed in a building's wall for lighting, ventilation, and expanding the view, enabling interaction between indoor and outdoor environments through opening or closing.
Email cannot be empty
Password cannot be empty
Email format error
Email cannot be empty
Email already exists
6-20 characters(letters plus numbers only)
The password is inconsistent
Email format error
Email cannot be empty
Email does not exist
6-20 characters(letters plus numbers only)
The password is inconsistent
