The examination originated from the imperial examination, and 1978 selected talents after resuming the college entrance examination. Through going to school and working with knowledge, children of the poor can also live a better life by studying hard. However, because most of the official children didn't study hard and didn't go to college, even if their parents found him a job, it was an ordinary position. At this time, the leaders thought of expanding enrollment. If they don't study well, they can go to college and arrange a good job for their children after graduation. Ordinary college children are unemployed after graduation. If you want to take the exam for reform, you must first get rid of the official style, or wait slowly.