Generally speaking,120 thousand people are unemployed, college students are unemployed at least 5 million, and people are constantly unemployed and re-employed in employment. Even if 70% of the people are employed in 2009, there will still be 0.3 * 600 =180,000 people unemployed, even in 10, so there will be 3.6 million people unemployed in these two years. Do many village officials, graduate students and conscripts count as employment? They still have to look for jobs again, but all universities count them as jobs. No university says that the employment rate is below 70%, but the announcement is above 90%. That's not the point. Some employed people are engaged in sales, shop assistants, cashiers, waiters and even dung diggers and funeral homes. According to official statistics, only 60% of white-collar workers are employed, so at least half of the jobs (including unemployment) do not match the names of college students. To say that employment is very simple, as long as you work as a waiter or a salesman in a hotel or other places, then you are not unemployed.