The investigators performed a multi-centered, randomized, placebo-controlled, prospective clinical trial on the effect of comprehensive rehabilitation program plus chemotherapy to improve quality of life(QOL) and long-term survival of postoperative non small cell lung cancer（NSCLC）patients with high risk stages IB to IIIA. The investigators plan to enroll 354 cases in 3 years (118 cases for chemotherapy plus rehabilitation training and traditional Chinese medicine (TCM), 118 cases for chemotherapy plus rehabilitation education and TCM,118 cases for chemotherapy plus rehabilitation education and placebo), expecting that comprehensive rehabilitation program plus chemotherapy has a better efficacy on improving QOL and long-term survival.