In china the reason why studying can change the destiny in that studying china is the hardest. The examination of senior high school is complete who is harder, more deligent, because everyone is equal in the face of learning, which means that some unfair background factors,  such as family background and personal wealth are weeken to the greatest extent.  We have to admit that the examination is cool and realistic but it is the fairest and the most beneficial way of development for ordinary children adopted by the chinese people of the thousands of years of exploration.