"It's a 'buy one, get one free' deal," said Douglas Kenney, a professor at the University of Colorado Law School and the editor of an upcoming book that explores the nexus of water and energy.

The key to providing a quality legal education that is affordable to ordinary citizens is to once again allow the sunlight of free market competition to shine through law school Windows.

According to the national law and regulations, rural compulsory education is a kind of school education, compulsive, free for school-age children and teenagers in the rural areas.