1972年5月,周恩来在检查身体时发现尿中有癌细胞,随后被确诊为膀胱癌,但他不仅继续担负着常人难以承受的繁重工作,而且承受着来自党内外巨大的政治压力,同林彪、江青反革命集团在批判极“左”思潮、组阁”“、反对经验主义”等重大问题上进行了顽强的斗争。他在毛泽东的支持下, In May 1972, when Zhou Enlai examined the body and found that there were cancerous cells in the urine and was later diagnosed with bladder cancer, he not only continued to shoulder the unbearable and arduous task of ordinary people, but also sustained tremendous political pressure from both inside and outside the party. Lin Biao , Jiang Qing counter-revolutionary group conducted a tenacious struggle on such major issues as criticizing the “Leftist” ideological trend, “building a cabinet” and “opposing empiricism.” With the support of Mao Zedong,