求翻译：掌握大学生旅游市场的现状和特征，探讨大学生旅游市场的问题和策略对于科学了解与引导大学生旅游需求，开拓国内旅游市场具有积极意义。是什么意思？

Grasp of the market situation and characteristics of college students travel to explore college students travel market and strategies for the scientific understanding and guide students to travel demand and develop the domestic tourism market has a positive meaning.