In essence,mental pollution means the spread of the corrupt and decadent ideas of the bourgeoisie and other exploiting classes and the spread of distrust of socialism,communism and leadership by the Communist Party.

• 精神污染的实质是散布形形色色的资产阶级和其他剥削阶级腐朽没落的思想，散布对于社会主义、共产主义事业和对于共产党领导的不信任情绪。