The Effect on Decreasing Chemotherapeutic Toxicity and Increasing Anti-tumor Effect of Chinese Herbs Based on Syndrome Differentiation

Inclusion Criteria:

* Histology and cytology diagnosed IIIB or IV non-small-cell lung cancer (NSCLC) and untreated; Age \> 18 ages
* Sex unlimited; ECOG (Eastern Cooperative Oncology Group) fitness score (Performance status, PS)≤2.
* White blood cell count ≥ 3 x 10E9 / L, neutrophils ≥1 x 109 p/L, hemoglobin≥80 g/L , platelet ≥100 x 10E9 / L
* ALT, AST, normal or less than 2 times, bilirubin is normal
* Serum level in the normal range;Thr ecg is normal
* Expected survival time≥ 3 months or more;
* Agreed to the treatment combined traditional Chinese medicine with western medicine

Exclusion Criteria:

* Engaged in other clinical subjects
* Pregnant or lactating women, women in childbearing age refuse contraceptives during the trail
* Severe pneumonia, tuberculosis, lung abscess, myocarditis and other malignant tumor
* Severe damage of heart, liver and kidney (cardiac function grade 3 \~ 4, ALT and/or AST 2 times more than normal , Cr more the normal limit)
* Mental illness, Refused to partner; Cannot obtain informed consent