应用生物方法治疗肿瘤已经广泛研究。目前许多学者都在研究各种细胞因子及活性多肽在诱导淋巴细胞活化增殖过程中的作用，为其临床应用提供指导[1]。国内应用白细胞介素-2诱导T细胞、NK细胞杀伤活性的报导很多，但有关IL－2及其他细胞因子的动力学却未见有系统深入的报导。为此 The use of biological methods for the treatment of tumors has been extensively studied. At present, many scholars are studying the role of various cytokines and active peptides in inducing the activation and proliferation of lymphocytes, providing guidance for its clinical application [1]. Domestic use of interleukin-2 to induce the killing activity of T cells and NK cells has been reported many times, but there has been no systematic and in-depth report on the kinetics of IL-2 and other cytokines. to this end