一、设计目的现在报纸电台经常出现各地银行或金银珠宝行被歹徒袭击，一时得逞的消息。这些案件虽大多事后逐步破案，但有些还是成了悬案，使国家和人民的财产受到重大损失。我想，这些案件多是由于在歹徒抢劫时，银行或珠宝行工作人员受歹徒严密控制不能及时报案而造成的。如 First, the purpose of the design Now newspapers and radio stations often appear around the banks or gold and silver jewellery line was attacked by gangsters, and sometimes succeeded. Although most of these cases were gradually solved afterwards, some of them have become unresolved cases, causing heavy losses to the property of the country and people. I think that these cases are mostly caused by the fact that when a robber robbed, the bank or jewellery staff could not report the case promptly because the criminals were strictly controlled by the criminals. Such as