1. Each fee will be notified in advance, informing you to pay it within a certain period of time, and it can be completed as required. However, the authorized annual fee will only be notified after you miss the payment period, but you can make it up within 6 months and attach a certain late fee.
2. You can also pay in advance, but you need to pay attention to whether the fee has been adjusted. However, there has been no change in 10 in recent years, but the maintenance fee was cancelled accordingly in 2009.