Each teacher owns individual room for dealing their official affairs. Two rooms are classifies into master students for normal teaching activity and seminar course. For professional and public laboratories, sixteen rooms are enough for whole teachers in this department to develop different research, such environmental and occupational filed. Detailed research fields are listed in the followings. Overall, the planning of special classroom, public laboratory, teaching equipment and related materials are according to the curriculum needs and the goals of this department, making sure that teachers and students could own the better environment to learn and teach.