[Dude, are you free to take orders?] Substitute barrage culture study, 200 yuan for two classes]

[No, no, no, I'm filling in the pit]

[Well, that won't bother you]

Chen Bo put his phone on silent and threw it aside, so as not to be distracted and always worrying.

There are many bosses who inquire about the order, and the price offered is quite attractive, but now I have more important things, after all, the subsidy is the bulk of the living expenses, and this stable income cannot be lost.

It is not difficult to fill in the pit in the make-up class, that is, to review the content of the whole semester, and then take the exam to score more than 60 points, which is not much different from the usual make-up examination process, and it can still be passed with a little time.

Chen Bo looked at the 38G packaged learning materials, gritted his teeth and squeezed out a smile to comfort himself and said: "It's okay, didn't you survive when you were studying for a doctorate, it was still an all-English textbook at that time, and now this little pediatrics is not to be afraid." ”

It's not a lie to say that you're not afraid, today's Internet speed is so fast, and there is a new 8x playback mode, as long as your brain capacity can keep up with the teacher's speaking speed, it is not a problem to gnaw through the area collection on the first floor of the library in one day.

"I used to study barrage culture." Chen Bo found that the class he was taking was exactly the same as what his boss had requested, so he hurriedly picked up his mobile phone.

[Yes, I'm free now]

[No need, I spent 50 to find someone else]

[Well, bye-bye]

Chen Bo sent the mobile phone to the corner with a sliding shovel, the fragrance was gone, and it was time to enter a serious state.

"Why is the danmaku culture only formed in East Asia, and more strictly speaking, only in China and Japan?"

"Obviously, the development of film and television dramas in Europe and the United States started earlier, and theoretically it should have more soil for the formation of barrage culture, but there are no seeds to take root and sprout, this lesson will explore the mystery for you."

I haven't seen a teacher who pronounce words so clearly for a long time, so Chen Bo was pleased to raise the double-speed playback to see which gear he could adapt to.

"5x faster, okay."

Chen Bo chose the optimal solution on the premise of ensuring the efficiency of the lecture, and he gave up the notebook note-taking function that came with the screen and chose the retro traditional paper record.

"First of all, we need to know the advantages of Chinese characters, what are the advantages of Chinese characters, do any students know? That's right, it saves space, a single word can express a lot of meanings, and the length of the sentence can be compressed when the whole sentence is expressed. ”

"Let's first look back at history, in the era of the printing press and mechanical typewriter, Chinese characters suffered a lot in front of the ABC alphabet."

"To give a simple example, if you write, [computer] needs to write 24 strokes, [computer] has 15 strokes, and computer only uses 10 strokes, and the gap is more prominent."

"In the era of movable type printing, Chinese needed to prepare at least a few thousand movable characters, and English only needed a few letters. In the era of movable type printing and mechanical typewriters, Chinese characters suffered very badly, so many people in China and Japan advocated pinyinization. ”

"The turning point of the matter was not until the late 1980s, when the abolition of Chinese characters gradually faded out as various systems for processing Chinese characters with computers, such as input methods and laser phototypesetting, matured."

"In the Internet era, Chinese characters are not at a loss for input, and there are advantages to reading, remember the advantages of Chinese characters mentioned earlier, here is a concept introduced, information entropy, take good notes, and you will use it later."

Chen Bo remembers very calmly, he didn't panic at all, and even practiced the block letters with great interest, which is no different from the way most teachers lecture, either deliberately slowing down the pace of reading PPT according to the script, or combining various current political hotspots to shake the witty jokes.

The common denominator between the two is that there are not many things to really remember in a class, but for the sake of water lessons, they can only try their best to mix.

"The proportion of subtitles added to my country's video programs is much higher than that of Europe and the United States, and it is also higher than that of Japan, which may be related to the many dialects that China does not understand each other.

"China's audience is accustomed to watching subtitles in video programs, so ancient songs and ghost animals may be popular, because without subtitles, it is difficult to understand such works alone."

"Some people say that barrage is all phrases, and there is no need for any grammar, and foreign language barrage websites can also form their own culture, using various abbreviations, here we have a comparison video in the last one, the same barrage content, is the look and feel presented in English obviously worse."

Chen Bo took a screenshot of the picture, although the density of the English barrage is far less than that of Chinese, but the blocking between the letters seriously affects the judgment of the content of the barrage, on the other hand, on the side of the Chinese barrage, the dense subtitles do not affect Chen Bo to extract the content of the barrage.

The reverse order of Chinese characters will not affect the reader's reading experience to a certain extent, but the loss of a single key character will affect the whole, for example, I went to him to ask for a hammer, what do I want, whether it is money or iron or copper.

The opposite is true for English, where even the loss of some suffix prefixes does not affect the overall comprehension of the sentence, precisely because a single character in English provides less information.

"According to the latest published information entropy catalog of various languages, the average information entropy of a single font of Chinese characters is about 9.68, while the information entropy of English hovers at 3.23.

Chen Bo clicked on the link following the teacher's guidance, and was immediately stunned by a bunch of incomprehensible formulas, and he tried to interpret these unfamiliar formulas with the help of understandable text explanations.

The more symbols the language itself has, the greater the information entropy, the English alphabet seems to have 26, but in fact there are not many words that can be combined, taking college English level 6 as an example, only 6000 are required, and there are specific combinations between sentences, and the correlation between them is high.

The highest relevance of Chinese characters is "的", which occurs only about 5%, while the English word "is" accounts for 13%, making it more difficult for people to guess the context of Chinese characters, in other words, learners can hardly guess what the next word will appear in a sentence.

Mathematical formulas have a higher information entropy than Chinese characters, and there is nothing in the world that reveals the truth more concisely and clearly than formulas.

"Barrage culture has existed since ancient times, we ancients didn't often like to make annotations, articles and works written by predecessors, and today's people can't help but add their own understanding and perception next to them after reading them, to a certain extent, this is the prototype of barrage culture."

Chen Bo, who had just been hit by a large number of professional terms, was finally able to return to the language channel that humans could understand, his writing hand trembled slightly, and the font was not as neat as before.

Note: The barrage culture is really not good in this class, teaching both Chinese and mathematics, by the way, a little history to increase the sense of heaviness, five-star bad reviews, installments.