The is a moving target. It is a digital version of their famous "human touch" service. They want you to put down your phone, look up, and ask a real person for help. And when you do, you’ll get a warm smile, a cup of tea, and the correct password.
Some branches use a captive portal where you might need to log in using your Haidilao membership phone number. The "Other" Haidilao Passwords haidilao wifi password
Do not open banking apps, make mobile purchases, or input passwords to critical accounts while connected. The is a moving target
Haidilao wants you to ask the server for the password because it forces a human interaction. Once you ask, they can: you’ll get a warm smile