阿拉善生态环境的恶劣激发了我们沉重的危机感　　近年来北京每年发生的沙尘暴最有耳闻,而这几天我们来到了沙尘暴的源头之一、拥有三大沙漠的阿拉善盟。巴丹吉林沙漠、腾格里沙漠与乌兰布和沙漠的肆虐,使我们深切感受到了生态环境的破坏、 The bad ecological environment in Alashan arouses our heavy sense of crisis. The dust storms that occur in Beijing each year have been most noticed in recent years. In recent days we have come to one of the sources of sandstorms and have the Alxa League in the three deserts. Badain Jaran Desert, Tengger Desert and Ulan Buh Desert, make us deeply feel the destruction of the ecological environment,