Is it difficult to popularize the concept of PM2.5 to the public?

The difficulty is how to popularize science with the public, and how to make the public have a clear and intuitive impression of this concept.

Luminous himself doesn't have any ideas, but he knows what to do, the PM2.5 air pollution in the dream world is already well known, PM2.5 is known to the public for many factors, and what makes Luminous the most memorable, but also the most intuitive and clear understanding of what PM2.5 is is a documentary, the dream world Chai Jing haze investigation documentary - "Under the Sky".

This documentary, it is not the first to expose PM2.5 pioneers, but it is the most intuitive and comprehensive to the center of the leader, before watching this documentary, the night light on air pollution is actually the same as the vast majority of the people, know that there is such a thing, know that PM2.5 is harmful to the human body, but is only in this vague impression, after the documentary came out, caused a sensation and heated discussions in China, led to a wave of anti-haze, anti-air pollution trend, many people are through this documentary to really have an intuitive concept of air pollution, night light is also one of them.

There are a large number of on-the-spot pictures and video materials, there are videos of Chai Jing's personal visits and investigations, and there are statistics from authoritative scholars in various scientific research institutions, and these nightlights are all gone, so it is difficult to copy which documentary of the dream world is basically impossible.

It's difficult, and it's impossible to copy it, after all, it's still two worlds, no matter how similar they are, there will always be differences, but differences are differences, the concept is the same, as long as Luminous is willing to put effort into it, it's not impossible to make a similar film.

The night light did not delay for a day, and after finishing the filming of the Journey to the West, I began to search for some information on the computer in the office the next day when I went to work.

The term PM2.5, although it is not yet known to the public, does not mean that there is no such concept, in fact, this thing has existed since ancient times, and in the current scientific era, PM2.5 is also studied and concerned by a small number of people, and some sporadic information can still be found as long as you look on the Internet.

There is another aspect, which is also what Luminous focuses on, that is, fog, he looked on the Internet to look at the pictures and information about fog in recent years, such as what "the largest fog in the country this year", "the capital is shrouded in fog like a fairyland", "many places are affected by fog and flights are seriously delayed" and other pictures and information, everyone thinks this is fog, what I don't know is that there should be a word behind this fog, called haze!

What Luminous has to do is to bring the word to the surface.

For two or three days in a row, the night light cat in front of the computer all day long, through the Internet, at home and abroad on some websites to find relevant pictures and information, initially sorted out some useful pictures and video materials.

Three days later, Yeguang went to attend Teacher Fan's funeral.

Dressed in black clothes and black pants, he stood in the middle of the crowd and watched as Mr. Fan's family put the small urn containing his ashes into the tomb, and then closed it, and from then on, heaven and man were separated forever.

Mrs. Fan and Fan Qingwen were crying in front of the tomb, the weather was still good in the morning, but it was a little gloomy at this time.

After Teacher Fan was buried, Yeguang chatted with Fan Qingwen and Mrs. Fan, and learned that Fan Qingwen and Mrs. Fan would go to the north in a few days.

In the next few days, Yeguang was still searching for a large number of pictures and information that might be used, and there were a lot of pictures and materials sorted out, but Yeguang encountered a problem, he lacked convincing data, and found some data on the Internet sporadically, but these were far from enough.

Pictures and some video materials may still be found on the Internet, but there are some data-based things that are not so easy to find on the Internet, these things are also the most headache for the night light, in the dream world Chai Jing in order to obtain these data is also a waste of effort, especially not easy, the night light and no connections, it is not easy to get these data, there is no intuitive explanation of the data, this documentary has been made a lot, like drawing a big pie out of thin air, making people question, sometimes everyone is still more willing to believe in those intuitive data at a glance。

Liu Chiyan has also helped Yeguang a lot in the past few days, and she is also very supportive of what Yeguang is doing now, and wants to do her part, after learning about Yeguang's confusion, Liu Chiyan pointed out a way to Yeguang.

"I know so many people, all of them are friends of my father, one is the director of the meteorological bureau in Beijing, the other is the minister of environmental protection of the mountain province, and the other is an academician of the Academy of Sciences, why don't I help you ask?"

The night light was overjoyed, and in the office, he hugged Liu Chiyan and kissed her on the face a few times, "My daughter-in-law is still the most capable." ”

Liu Chiyan pushed away the night light and said with a smile, "It's good to know, you have to be kind to me in the future." ”

Luminous: "Okay, I've always been good to you." ”

Liu Chiyan snorted, "What's good, I burn the rice, I wash the clothes, I clean up the house, I swipe the card when I buy things, I also serve you tea and water every day, and I warm your bed at night, I'm about to become your maid, what about you?"

"Uh......"

Luminous found, actually speechless, think about it, it seems... Is that really going on, huh?

Yeguang hurriedly offered his courtesy, and sat down on the chair with Liu Chiyan, "Come on, come on, my wife has worked hard, pinch your legs for your husband to relax and relax." ”

Now that the weather is getting hotter and hotter, the short hot pants that Liu Chiyan is wearing today, Bai Huahua's long legs are exposed, and he has long wanted to pinch it when he sees the glow-in-the-dark eyes, and he has long wanted to pinch it, saying that he is pinching his legs for Liu Chiyan, but in fact, he still wants to take advantage.

Liu Chiyan glanced at him, knowing that Yeguang was still thinking of taking advantage, but she didn't refuse, both of them were husband and wife, and Yeguang helped him pinch his legs, it was not called taking advantage, it could only be said to be an occasional little fun between husband and wife.

Liu Chiyan leaned back on the chair and enjoyed the leg pinching service given to her by the luminous, not to mention, the luminous really has a set, the strength is not light or heavy, and the pinching is quite comfortable.

Suddenly, Ben knocked on the office, then pushed the door and came in.

Liu Chiyan and Yeguang were both startled, and Yeguang hurriedly retracted and made a fool of Liu Chiyan's beautiful legs... No, massaging the hand, Liu Chiyan also quickly pulled his legs back and stood up.

However, it was too late, and the people who came had already seen the previous scene in their eyes.