中旅社拥有最庞大的旅游服务机构，在国内有一个集住宿、餐饮、交通、旅游、购物、娱乐于一体的最完整、全面运行的服务网络机制。
It boasts the largest travel service with the most complete and fully functioning network in the country, incorporating accommodation, food, transport, touring, shopping, and entertaining services.
并将于未来三年在国内主要城市和国外市场继续扩大服务网络，致力做最专业的国际教育机构。
We aim to further expand our service network both in major domestic cities and the international market in the next three years, and be the most professional educational service provider.
目前国内众多教育机构已经开发出了大量网络课程，但已有研究与实践均表明，现有的网络课程对学习活动的设计缺乏针对性和有效的方法。
This text makes design for the teaching system structure of "University Gym" based on the network and module functions and study activity putting in practice.
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