On this day, 82 years ago, July 15, 1943 (June 14, 1943 in the lunar calendar), Mao Zedong instructed Kang Sheng to stop interrogating cadres, torture and torture. Kang Sheng in Yan 'an In July 1943, Kang Sheng launched the "Movement to Rescue Unsettled Youth" in Yan' an. On July 15, Kang Sheng, who served as the main person in charge of the Central Committee of the Communist Party of China's review of cadres, delivered a report on "Rescuing the Lost" at the Yan 'an Cadre Conference. He believed that Yan' an had "spies like hemp" and emphasized that "clearing out spies is a task we cannot wait for at present." Kang Sheng and others then used the methods of extorting confessions, luring confessions, persuading confessions, wheel tactics and torture to crack down on underground party organizations of the Communist Party of China in Gansu, Henan, Sichuan, Hunan, Hubei, Guizhou, Shaanxi, Zhejiang and other provinces. The "Red Flag Party"(i.e., the fake Communist Party) was falsely accused of creating spies sent by the Kuomintang, and many party members were turned into traitors. Secret agents and spies have caused a large number of unjust, fake and wrong cases. It made everyone panic and mistrust each other, causing a very bad impact. The Central Committee of the Communist Party of China and Mao Zedong discovered this extremely "leftist" mistake. On July 30, Mao Zedong ordered that the "Movement to Rescue the Lost Persons" be stopped. Later, Mao Zedong took the main responsibility for the expansion of the anti-terrorism campaign and criticized himself.