The fight against corruption in China is not a blitzkrieg, but a protracted war that entails special and powerful anti-graft agencies armed with laws, says an article in People's Daily.

The job-related crimes in government departments and the SOEs in the oil, transport, land and financial fields have become more concealed, because of the increasingly complicated networks of nepotism and favoritism, and the application of advanced technology.

It is necessary to make the procuratorate's anti-graft department more professional and efficient so that it can better respond to the changes in job-related crimes and have stronger capabilities to handle them.