OREO - tutorial

更多好吃好玩的优惠，尽在SEEMOU APP，记得下载啦！

SEEMOU Android download link：
https://play.google.com/store/apps/detailsid=com.utopia.seemou&hl=en
SEEMOU Apple download link:
https://itunes.apple.com/us/app/seemou/id934667828?mt=8