Lin Jieh-shan, director of the Drug Enforcement Center of the Investigation Bureau, says that while Taiwan does indeed face special obstacles to international cooperation, there have been cases of cooperation. Relying on the principle of reciprocity and on workaday tacit agreements, through the close exchange of information some major cases have been broken.
調查局緝毒中心主任林介山指出，台灣在國際合作上雖然困難不少，但基於平等互惠原則和平日的默契，透過密切的線報往來而破獲大案也是有的。