First, students who are used to offline teaching may not be able to adapt to online teaching mode in a short time. Changzhou suspended all offline teaching, but after switching to online teaching, some students who are used to offline education may not be able to adapt to online teaching mode, or they may not be able to adapt to online teaching mode in a short time. Perhaps offline education is more suitable for some students, perhaps because of the environment, perhaps because of communication, perhaps because of questions and other factors, resulting in some students can not adapt to online teaching mode. Most online teaching modes have been adopted, such as smart phones, computers, tablets and other smart devices. This is also a big problem for some backward families with relatively poor family conditions.

Second, online teaching is prone to many behaviors or factors that lead to students' distraction. Network teaching is also prone to some behaviors or factors that lead to students' distraction, whether it is network problems, environmental problems, self-control and self-discipline problems and so on. This will affect the quality of students' teaching. This is obvious among most students below junior high school. Therefore, switching to online teaching will also affect students' learning quality and study habits to a certain extent, because students are always students and lack certain self-control and self-discipline ability. In some families, without parents, children will think about being lazy and do other behaviors that affect their study more or less.

Third, the reason, whether to learn or not depends more on the attitude of students, but in the final analysis, whether students' learning is affected depends on the students themselves. I believe everyone understands that learning or not depends more on students' attitude. If you want to learn, no matter what mode or method you change, as long as you can learn something, it will not affect students' own learning. If you are a person who doesn't like learning, there will be no proper church and no teachers. For those who love learning, it is nothing more than a new learning mode, and it is self-evident for those who don't love learning.

To sum up, I wonder if you agree with this view? Comments are welcome. Welcome attention!