zhuō guǐ fàng guǐ
捉鬼放鬼
[double-dealing] 〈方〉∶比喻又做坏事又装好人的两面派行为
◎ 捉鬼放鬼 zhuōguǐ-fàngguǐ [double-dealing] 〈方〉∶比喻又做坏事又装好人的两面派行为