What's the difference between SE and be at the end of the novel? Please explain it in a popular way. thank you

The difference between the two is: one is to make a tragic ending, and the other is to make a comedy ending.

The following is an introduction to online novels:

Network literature, that is, literary works published on the internet, has no clear boundaries.

If we insist on the objective bottom line of network literature, it is the works written by people who have no understanding and contact with the network. The works (or written materials circulated by netizens) that have not been publicly published on the Internet by official people are generally not online literature in the form of communication, and that's all.

It should be noted that the characteristics of online literature are not limited to one medium. More importantly, the writing characteristics and writing style formed by such a literary carrier in online communication are in line with the commercial value of today's online literary works.

The above information refers to Baidu Encyclopedia-Online Fiction.