在“八五”期间,国内外肿瘤防治研究工作在各方面都取得了显著的或重要的进展,但是临床治疗在总的方面尚未有突破性进展。全人类面临癌症的威胁依然严峻,每年全世界有500万人以上,中国有130万人死于癌症。我国现症病人200多万,平均每死亡5个人中,就有1人死于癌症;每200个家庭中,就有1个家庭 During the “Eighth Five-Year Plan” period, domestic and foreign research on cancer prevention and treatment has made significant or significant progress in all aspects, but there has been no breakthrough in the overall treatment of clinical treatment. The threat that all human beings face cancer is still severe. There are more than 5 million people in the world each year, and 1.3 million people in China die of cancer. There are more than 2 million cases of patients in China. Of the 5 deaths per person, 1 person died of cancer; 1 in 200 families.