Getting police officers to rid themselves of rude words marks a significant progress in law enforcement, says a commentary in Beijing News. An excerpt follows:

Since April, Beijing police officers are being exposed to a series of special activities and educational programs to help them get rid of speaking or acting rudely while on duty. Punishment for rude speech or actions are being imposed in cases that can be proved.

Under the campaign that runs till July, police officers are required to be polite and professional in the discharge of their duties. They are asked to use terms like "thank you" and "please" when necessary. Even while dealing with someone who has broken the law, they are being told, propriety should be observed.

The words policemen use while on duty, though seemingly trivial in certain cases, are important to improving the image of the police.

In the United States and several other countries, policemen must notify suspects of their legal right to keep silent and get a lawyer before answering questions. This shows respect to citizens' rights.

The ban on Beijing police officers making threatening remarks such as, "I will arrest you if you do not stop making a scene here", shows similar respect for people's rights.

The ban on rudeness while on duty ensures better discipline among law enforcers and progress in law enforcement.

The Beijing police authorities have devised several ways to supervise police officers, including regular and surprise checks.

But more effective supervision comes from the public, which deals with the officers everyday. It is necessary for the police authorities to establish a channel for the public to file complaints.

(China Daily May 14, 2007)