Chang Ping-yu, professor and chair of the Department and Graduate School of Crime Prevention and Correction at the NCPU, suggests that more realistic guidelines be drawn up for police action against E, so that the police do not waste time being led around by the media, which tends to exaggerate the E problem.
中央警察大學犯罪防治研究所所長張平吾認為，訂定一個明確、清楚可行的法規，讓民眾了解毒品與 pub 的關係，就不會淪為警察為了考績，追隨媒體起舞而老拿搖頭丸開刀的情形。