求翻译：改革开放近30年来,我国中小企业发展迅速,规模越来越大,已经成为促进我国经济增长的一支重要力量。然而目前中小企业在发展过程中也暴露出许多问题,其中企业管理方面的问题尤为突出,如不解决,势必影响其长远发展。本文简要是什么意思？

Nearly 30 years of reform and opening up, the rapid development of Chinese SMEs, ever-larger, has become an important force promoting China's economic growth. However currently also exposed many problems in SMEs in the development process, business management aspects of these problems are particularly prominent, if not resolved, will certainly affect their long-term development. This article provides a brief