BEIJING, Sept. 4 (Xinhua) -- A video and telephone conference held by the Ministry of Public Security and Ministry of Education has called for enhanced work on campus safety.

The two ministries have worked together to beef up campus safety, and the number of campus criminal cases has continuously decreased for six years, according to the conference held Wednesday.

The two ministries vowed zero tolerance on cases harming campus safety. Effective measures will be taken to resolutely stop criminal activities harming the personal safety of students, according to the conference.

Together they will soon release a three-year plan on enhancing campus safety.