Inclusion Criteria:

1. Age ≥ 18 and ≤ 80

2. ECOG performance status 0-2

3. Weight is not less than 90% of it before treatment

4. Histologically proven primary thoracic esophageal squamous cell carcinoma previously
untreated stage I-III

5. Chest and abdominal contrast enhanced CT within 2 weeks prior to registration(PET/CT
scan is selective)

6. WBC ≥ 4.0X109/L ,Absolute neutrophil count (ANC) ≥ 2.0X109/L

7. Platelets ≥ 100X109/L

8. Hemoglobin ≥ 90g/L(without blood transfusion)

9. AST (SGOT)/ALT (SGPT) ≤ 2.5 x upper limit of normal, Bilirubin ≤ 1.5 x upper limit of
normal

10. Creatinine ≤ 1.5 x upper limit of normal

11. Sign study-specific informed consent prior to study entry -

Exclusion Criteria:

1. Multiple primary esophageal tumors

2. Prior invasive malignancy (except non-melanomatous skin cancer) unless disease free
for a minimum of 2 years (For example, carcinoma in situ of the breast, oral cavity,
or cervix are all permissible).

3. Severe, active comorbidity, defined as follows:

- Unstable angina and/or congestive heart failure requiring hospitalization within
the last 3 months

- Transmural myocardial infarction within the last 6 months

- Acute bacterial or fungal infection requiring intravenous antibiotics at the
time of registration

- Chronic obstructive pulmonary disease exacerbation or other respiratory illness
requiring hospitalization or precluding study therapy at the time of
registration

- Acquired immune deficiency syndrome (AIDS) based upon current CDC definition;
note, however, that HIV testing is not required for entry into this protocol.
The need to exclude patients with AIDS from this protocol is necessary because
the treatments involved in this protocol may be significantly immunosuppressive.

4. Pregnancy or women of childbearing potential and men who are sexually active and not
willing/able to use medically acceptable forms of contraception.

5. Prior systemic chemotherapy, prior radiation therapy or prior target drug therapy