Chang Wei-ping, a section chief in the Information Department, transferred from a teaching position at Central Police University two years ago. In Chang's view, the difference between Internet crime and conventional offenses is that someone looking to rob a bank puts himself in danger when he shows up at the scene with a knife or a gun; in contrast, computer crime can be perpetrated with no physical exposure whatsoever.
原來在警察大學任教、兩年前被調來刑事警察局的資訊室技正張維平分析，網路犯罪和傳統刑案的差異就在於，有意搶銀行的人持刀槍到犯案現場，本身也有危險；但利用電腦犯罪，完全不需要暴露自己就可以作案。