2. All students must wear working clothes in the laboratory class. Those who are not well dressed are not allowed to enter the laboratory.
3. During the experiment, operate carefully, observe carefully, and truthfully record the experimental results.
4. Take good care of public property and pay attention to economy. Do not exchange instruments at will, any damage to the instrument should be reported to the teacher immediately.
5. Keep your room quiet and tidy. No smoking, no spitting, no littering of peel and paper.
6. Pay attention to safety, strictly prevent electric shock, fire, animal bites and poisoning accidents.
7. After the experiment, the laboratory apparatus should be cleaned and put back in place in time, and all kinds of instruments, equipment and pharmaceutical reagents on the laboratory table should be sorted and cleaned. Teachers shall not leave the laboratory until they agree.
8. Students on duty shall be responsible for the laboratory sanitation and disposal of garbage and experimental wastes, close water, electricity, doors and Windows, and leave only with the consent of the teacher and the laboratory teacher.
