1·OBJECTIVE:To investigate the utilization status and the developmental tendency of genetic engineering drugs for references of clinical rational administration.
目的：了解基因工程药物的临床使用现状和发展趋势，为临床合理使用提供参考。
2·Paper analyzed formation and characteristics of light sierozem in Ningxia, put forwards existing problems during developmental sierozem, and discussed ways of its amelioration and utilization.
在分析了宁夏淡灰钙土现状的基础上，阐述了淡灰钙土开发利用中存在的问题，探讨了改良利用的途径。
3·OBJECTIVE: To evaluate the current status and developmental tendency of the utilization of antifungal drugs in our hospital.
目的：评价我院抗真菌药利用现状与发展趋势。