综合一区欧美国产,99国产麻豆免费精品,九九精品黄色录像,亚洲激情青青草,久久亚洲熟妇熟,中文字幕av在线播放,国产一区二区卡,九九久久国产精品,久久精品视频免费

China / Cover Story

Training ensures that crime does not pay

By Wu Wencong and Yang Wanli (China Daily) Updated: 2012-02-24 09:31

Meanwhile, police in Japan - the leader in development of police forces - had already introduced a four-minute response system and was already using Global Positioning System devices.

Wang Dawei said that although the concept of a professional police force was developed in Western countries in the 1920s, in China it was not until the 1980s. Over the last 30 years, however, several hundred police training schools have been set up across the country.

"In 1984, less than 4 percent of police officers held a college degree or above," the professor said. "The number is now 70 to 80 percent."

He also referred to Bai Baoshan's case in 1997, which led to a greater understanding of the importance of criminal motive.

"Bai thought his sentence for stealing corn to feed pigeons was too heavy, so he managed to get revenge against society in prison, and started stealing firearms and killing when he came out," he said.

That challenged contemporary theories about the causes of crime, the professor said, "and increased our knowledge about crime patterns".

Here are three cases experts say prompted police to change tactics and techniques.

Brothers' grim adventures

Between February 1983, when they killed four people in a hospital in Northeast China, and September 1983, when they were shot dead, the Wang brothers reportedly murdered or injured 18 people, including many police officers. (Authorities declined to specify the exact number.)

The duo was a hot topic of discussion when they were at large. Rumors said they could hit any target, and that they had already killed thousands of people.

Wang Zongfang, the older and shorter brother, did not know how to use a gun. His brother Wang Zongwei, however, who was 26 years old when they started their murderous spree, had learned to shoot when he was a soldier stationed in the Inner Mongolia autonomous region.

 Training ensures that crime does not pay

Wang Zongwei (left) and Wang Zongfang, who carried out a killing spree in 1983, were killed by police after a seven-month manhunt.

Highlights
Hot Topics
...
云阳县| 盐亭县| 定边县| 桦南县| 麦盖提县| 长岛县| 荣昌县| 贵阳市| 得荣县| 长沙县| 海淀区| 纳雍县| 迁西县| 九江市| 吕梁市| 永登县| 迁西县| 遂川县| 醴陵市| 阆中市| 九寨沟县| 白河县| 青铜峡市| 突泉县| 泾川县| 深水埗区| 察雅县| 贵南县| 永德县| 延庆县| 达孜县| 丽水市| 淳安县| 罗定市| 荔浦县| 贡觉县| 鹤岗市| 顺平县| 巴彦淖尔市| 二连浩特市| 葫芦岛市|