英文關鍵字
colorful
stock
market
ticker
bear
board
bull
business
currency
display
greed
investment
loss
making
money
manhattan
risk
sign
exchange
symbol
wall
street
wealth
app
broker
company
data
dow
jones
economy
electronic
finance
finances
financial
global
index
inflation
led
mobile
modern
number
price
screen
technology
trade
new
york
city