- Adequate hepatic, renal, cardiac and hematologic functions: leukocyte≥3.5×10^9/L,neutrophils≥2.0×10^9/L,platelets≥100×10^9/L, hemoglobin≥90g/L,creatinine clearance rate≤1.5×ULN, serum bilirubin≤1.5×ULN, ALT≤2.5×ULN(5×for liver metastasis),AST≤2.5×ULN(5×for liver metastasis), alkaline phosphatase≤200 IU/L,Electrocardiogram appeared to be essentially normal, ejection fraction of Heart Doppler ultrasound appeared to be normal.