First, the superincumbent improvement of serving system in Wasin emporium can guarantee the best services effectively.

第一，华成商场自上而下整体服务体系的改进，有效保给客的服务。

Objective To summarize the results and experience of supraorbital keyhole approach used for the patients with tumors or aneurysms at superincumbent sellaturcica.

目的总结眶上锁孔入路在治疗鞍上区病变中的应用结果与经验。