As long as you choose to renew the balance, you will not renew the fee if there is no balance next month. If the bank card is bound, the renewal fee will be deducted from the bank card.
Turn on the switch, then enter the Eshop interface, and then let the family or individuals choose. This is chosen according to the situation. After selection, an interface will appear. There will be a 7-day free trial section for members in the drop-down box, and you can get it by clicking enter. Note that the default renewal fee is one month after receipt.