Social Networks
Sina Weibo
snapchat
instagram
google 
twitter
RenRen
linkedIn
Foursquare
Mixi
Pinterest

Video Sharing Platforms
YouTube
Youku

Messaging / Intant Messaging Apps
WhatsApp
WeChat
Kakaotalk
Facebook Messenger
Line

Blogs
WordPress
FlyerTalk
Kakao Blogs
FlyerTea
Tumblr

Private Accommodation(Horse or apartment)
AirBnB
HomeAway
Travelmob
Tujia
OnefineStay

Payment Options
PayPal
WeChatPay
Alipay
Applepay

Travel Agency websites
Expedia.com
Travelocity
Hotels.com
Rekuten
Orbitz.com
Ctrip.com
Traveloka
Booking.com
Wotif.com
Elong.com
Agoda.com
Pricline,com