Only if schools, families and students join hands together, can students get enough sleep and be at their best in schoolwork.

只有学校、家庭和学生齐心协力，学生才能有充足的睡眠，在学业上发挥最佳状态。

youdao

Only if schools, families and students join hands together, can students get enough sleep and be at their best in schoolwork.

只有学校、家庭和学生齐心协力，学生才能有充足的睡眠，在学业上发挥最佳状态。

youdao