| 1 | LIU Xia. Laboratory of Physical Science Guangdong Medical College; Dongguan 523808; China; QI Jing-jing. Department of Pharmacology Guangdong Medical College; | |
| 2 | Liang Haishan et al School of Health and Medicine Management; Tongji Medical College; Wuhan; 430030; | |
| 3 | This paper integrating with the factual circs of college teaching department, expatiates on how to implement the preceding functions. |