英文關鍵字
banking
business
closeup
corporation
crime
cut
cutting
data
delete
destroy
document
documents
evidence
finance
fraud
information
investigation
junk
legal
office
page
paper
paperwork
personal
power
prevention
privacy
proof
protection
recycle
recycling
reports
secrecy
secret
secure
security
sheet
shred
shredded
shredder
speed
strength
strip
traces
trash
white