In 2006, the Council of Agriculture launched a system of geographic designations to ensure that consumers don ’ t end up drinking phony tea. The purpose of the system is to verify where tealeaves come from while also testing for pesticide residues. But it has seen only limited success after three years.
為了捍衛消費者「不喝假茶」的權益，農委會從 2006 年起力推「產地證明標章」，藉著開放「出身證明」來確認茶葉產地，並達到農藥殘留檢測的目的。