zhèn yā fǎn gé mìng yùn dòng
Campaign to Suppress Counterrevolutionaries (PRC political campaign from 1950-1952), abbr. to 鎮反運動|镇反运动[Zhen4 fan3 Yun4 dong4]
镇
zhèn
to press down
压
yā
to press
反
fǎn
contrary
革
gé
animal hide
命
mìng
life
运
yùn
to move
动
dòng
(of sth) to move