Please input www.chhwf.com and enter the homepage.
↓
Please click "Enter Online Application”.
↓
Please read and agree with the agreement.
↓
Please register and apply.
↓
Please wait and check for the verification and notification of payment online.
↓
Please pay the fee.
↓
Please check for the payment arrived notification online.
↓
Please choose the booth number online or wait for manual assignment.
↓
Please confirm the booth number.