From my caring Chinese employer:

Dear Foreign Experts:

April 4th is Tomb-Sweeping Festival.According to the Notice of the Local Government,all people will have a rest from April 2nd to April 4th.Weekends are adjusted.On March 31st (Saturday),April 1st (Sunday),people continue to work.Different schools may adjust their own schedule time.But if you get work during the Tomb-Sweeping Festival,you will get extra day's salary.

By the way,the weather is changing a little now and a little then.After Tomb-Sweeping Festival it will get warm.Please pay attention to health.

Director ___________________