As time passing by, young students from all over the world get together at one of the sixteen conservation camps. The aim is to help protecting the countryside and its wildlife.

Many animals and plants are in danger of disappear forever. The dormouse, a kind of mouse, for example, needs woodland plants for food and trees to stay. It’s habitat is being destroyed by man and it needs our help to survive.

Through this activity you will learn about the nature and how to protect it. Our trained leaders will company you and tell you everything what you need to know. Because of this, you needn’t to have any experience, just energy and enthusiasm. You will explore the countryside and work to ensure the survival of hundred of animals and plants.

证券投资基金具有（）等作用。

A.为中小投资者拓宽投资渠道

B.有利于证券市场国际化

C.有利于证券市场的稳定和发展

D.完善投资者结构