For your information, the China holiday of 2012 are as belows:

China Holiday Notice for 2012

1. New Year: holiday from 01-Jan to 03-Jan, total 3 days, 31-Dec shift as working day
2. Chinese New Year: holiday from 22-Jan to 28-Jan, total 7 day, 21-Jan and 29-Jan shift as working day
3. Ching Ming Festival: holiday from 2-Apr to 4-Apr, total 3 days, 31-Mar and 1-Apr shift as working day
4. Labor’s Day: holiday from 29-Apr to 1-May, total 3 days, 28-Apr shift as working day
5. Tuen Ng Festival: holiday from 22-Jun to 24-Jun, total 3 days.
6. Mid-Autumn Festival and National Day: holiday from 30-Sep to 7-Oct, total 8 days, 29-Sep shift as working day

Best regards
Atlantic Forwarding (Hong Kong)