The Protection Order issued by some experimental courts in order to protect effectively victims from domestic violence in 2008 has become the general concern of society,but it has also given rise to some confusions.

Lack of the Right to judicial remedy of Suspects physical protection is not suitable for China which makes great efforts to construct monocracy country.

In order to perfect mechanism of witness testifying before the court, firstly, we should establish the personal protection system for witness;secondly, we should also stipulate the legal sanction clause to witness who refuses to testify before the court.

On the Personal Safety Guarantee in the Law Enforcement of Police;

In a word,the aim is to ensure the safe production and personal safety.

From aspects of safety sense, causes of accident and manage-ment solutions, the paper elaborates how to strengthen the personal safetywork for railway transport enterprises.

The nursing department of our hospital has adoptsed a series of measures in regard to the body safety, profession protection and mental health of community nurses and made a better efficiency.

A reasonable ground connection and zero connection is very important not only for the normal run of electronic systems , but also for the body safety.

The design of power supply safety, especially the human safety, is discussed.

As for 10 kV distribution network with small neutral point grounding resistor, the key problem is the selection of its resistance, it is relative to reliability, protection, disturbance, human safety, etc.