https://i.imgur.com/9cUXDhj.png
https://i.imgur.com/ODaF1zu.png
https://i.imgur.com/NYFrPh6.png
https://i.imgur.com/FF4nI30.png
有5把钥匙就可以参加抽奖
懂的都懂
https://i.imgur.com/n1a7sd1.png
详细规则：
https://www.mcdonalds.com/tw/zh-tw/whats-hot/1204collectquest.html