【宗】the three lives

是双差生、后进生、流失生的合称three kinds of problem student

• “双差生”、“后进生”、“流失生”被称作“三生”。

  Underachievers, students lagging behind, and school dropouts are called the "three kinds of problem student"

• “三生”违法犯罪率被控制在2%以内。

  Delinquency among underachievers, students lagging behind, and school dropouts is being held at under 2%.