industrial production crashed during the cultural revolution because\no people sabotaged the governments…

industrial production crashed during the cultural revolution because\no people sabotaged the governments reform effort.\no the red guards imprisoned important leaders.\no people revolted against poor working conditions.\no the red guards were assigned leadership posts.
Answer
Brief Explanations:
During the Cultural - Revolution, the Red Guards imprisoned important leaders, which disrupted the normal operation of industrial production and led to its crash. There was no such large - scale sabotage of government reform efforts as described in the first option. Revolts against poor working conditions were not the main cause of the industrial production crash during this period. And the assignment of Red Guards to leadership posts was not the direct reason for the industrial production crash.
Answer:
the Red Guards imprisoned important leaders.