按现行部颁规定，人工预算单价中的辅助工资包括（）。

A.施工津贴

B.夜餐津贴

C.工会经费

D.地区津贴

E.节日加班津贴

The upper and lower control limits in a control chart indicate that （）.

A．boundaries the customer will accept

B．acceptable specification limits

C．acceptable range of variation in the process

D．statistical control points form judging the success or failure of the project