英文關鍵字
abstract
background
bitcoin
blockchain
blue
business
communication
computer
connect
connection
continent
country
cyber
cyberspace
data
design
digital
earth
future
futuristic
geography
global
globalization
globe
graphic
grid
hologram
infographic
information
international
internet
map
mesh
modern
net
network
online
planet
science
server
software
sphere
tech
technology
traffic
virtual
web
world
worldwide