Travel Related
Google map: how to display MRT stations: just key in like downtown lines stations, east west line stations, then select one station and it iwll display this lines all statiions and lines
https://www.google.com/maps/d/u/0/
For detail, refer to https://www.howtogeek.com/664890/how-to-create-a-custom-map-in-google-maps/
Booking: www.booking.com
Airbnb: www.airbnb.com； zh.airbnb.com
Agoda www.agoda.com
Hostel traveler: www.hosteltraveler.com 可约定青年旅社和廉价旅馆
Priceline(竞拍网站) www.priceline.com: cannot cancel once booked
Momndo(竞拍网站) www.momondo.com.cn