Objective To explore the applicative value of celioscopy in the operation of hepatic cyst.

目的探讨腹腔镜在肝囊肿手术中的值。

Besides, this part also reports that it's developing tendency for this technology to reenforce the fundamental theoretical study and enlarge the applicative fields of Resonance Light Scattering.

本文简要介绍了共射术的历史和研究现状，总结了共射术的特点，提出了加强基础理论研究和扩大共射的领域等方面是共射术的发展趋势。