Xueba, known as "someone else's child", is the outstanding student who leads the best on campus, and is the person who is held in the palm of his hand by teachers and parents. They excel in Xi and are role models for their classmates. In the praise of the teachers, they are like blooming flowers and become the pride of parents.
The scumbag, on the other hand, is like a speck of dust, inconspicuous and often overlooked. They are mischievous and undisciplined in class, and often become poor students in the eyes of teachers and classmates. This difference, like a sharp color contrast, is vividly displayed in many aspects such as Xi academic performance, personality traits, and behavioral Xi habits.
First of all, there is a big difference in the performance of top students and scumbags in Xi. Students usually have a high degree of self-discipline and good XiXi learning habits, they are not only able to listen carefully in class, but also take the initiative to find ways to learn Xi and improve the efficiency of Xi. Their grades are usually very good and they are able to receive praise and recognition from teachers and parents. In contrast, scumbags often lack good XiXi habits, they are not attentive in class, and they are often distracted to play, resulting in poor grades in Xi. Due to poor grades in Xi, scumbags are often criticized and punished by teachers and parents, resulting in a vicious circle. 
In addition to the performance of learning Xi, the differences in behavior Xi habits are also obvious. Generally speaking, top students are more quiet, introverted, and well-behaved, and they pay more attention to their Xi and image, and will not easily do anything out of the ordinary. On the other hand, scumbags are more outgoing, active, and naughty, and they may make loud noises in class, disrupt class order, and even bully other classmates. This kind of behavior Xi not only affects their academic Xi grades, but also makes teachers and classmates have a bad impression of them. 
In addition, there is also a big difference between the top students and the scumbags in terms of personality. Toppers are usually more confident, composed, and patient, they are able to stay calm in their Xi and life, and actively look for solutions when they encounter difficulties. On the other hand, scumbags tend to have low self-esteem, impetuousness, and lack self-confidence, and they are easily influenced by the outside world to give up their Xi or engage in bad behaviors.
In general, the difference between a top student and a scumbag is multifaceted, not only in terms of academic Xi, but also in other aspects. This distinction may affect their academic Xi performance and future development.