Chinanews, Zhengzhou, Nov. 15 – Mr. Zhang, an ordinary citizen from Zhengzhou, Henan Province, was astonished when he saw students make behavioral art on the street to tell people not to take drugs.According to Henan's local media, two students acted as husband and wife, in which the drug-addicted husband fiercely beat his wife who refused to give him money to buy drugs.Zhang thought such performance could be effective to bring people home to the disastrous consequences from taking narcotics.