Dunhuang summarizes the tracking process in more than four years and shows an unpredictable meeting between a grotto and a person (group), between the one thousand years' Buddha land and the decades of life. Mogao Grottoes and its watchers call and wait for each other. Their protection extends the life of Mogao Grottoes while in Dunhuang, they also find themselves and the new road of art, culture, even life.
Books can be attributed to "Anonymous" for several reasons:
* They are officially published under that name * They are traditional stories not attributed to a specific author * They are religious texts not generally attributed to a specific author
Books whose authorship is merely uncertain should be attributed to Unknown.