# 如何避免重複繳費？

{% hint style="info" %}
雖然 Autopass 和銀行進行扣繳的時間有錯開，不過，為了避免因市政府資料庫伺服器維護時造成資料傳遞的延宕導致重複繳費，建議只使用一個自動繳費單位喔！\
\
萬一不小心重複繳費了，您可以按照[**`各縣市的退款章程`**](https://help.mochipay.xyz/street-parking/autopay/repeat-payment)申請退款。
{% endhint %}

開啟自動繳費後，Autopass 每天都會自動幫您繳交 [**所支援縣市**](/street-parking/location.md) 的路邊停車繳費單。為避免重複繳費，請注意以下事項：

1. 請勿在其他行動支付/ 銀行設定路邊停車自動繳費。
2. 請勿再拿繳費單到超商繳費，超商繳費後 2-3 天才會上傳到縣市政府資料庫，若您今天剛剛到超商繳費，請隔 2-3 天再開啟自動繳費。


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