Those caught used devices such as headphones and receptors to receive answers via radio signals.

"I wore wireless headphones to receive answers. I saw half of the test takers in the room have similar devices. I was caught and escorted out of the classroom."Du Fangshuai with the Shaanxi Personnel Test Center contends this is the worst case of group cheating ever seen in China.

陕西职业药师考试两千多人作弊"At one test center nearly eight hundred candidates were caught cheating. In total, nearly two thousand and five hundred people cheated in seven test centers."Police have busted two groups responsible for selling the cheating devices to the candidates.

The investigation is still on-going.