Half-immortal civilization

In order to illuminate the whole world, and also to cover some barren places, Gaoshou Company needs to arrange two huge field films in space.The first one is the position between the earth and the sun, which can be adjusted at any time to shade the sun. According to calculations, it needs about 9% of the area that needs to be shaded on the earth.Because the first point is to consider the reason for light scattering, and the other point is that these places will not be completely shaded, but a certain basic two degrees will be reserved, at least allowing humans to observe visual objects; it is almost equivalent to the early morning sun before it comes out. The brightness of the time-and such a brightness is enough for some plants to survive and some animals to maintain a normal existence.

The other one, needs to be on the far side of the Earth, to reflect sunlight back through Earth's orbit.According to calculations, the need may need to be as large as the ground needs to illuminate the area.

On the earth, because of the scale, the sunlight is approximately parallel; however, on the scale of space, the sunlight is like a light, the farther the distance, the weaker the light.Therefore, in fact, the space mirror with a ratio of 1:1, the theory cannot fully meet the complete needs of the earth; but there is one point, that is, only half of the earth is dark at any time, and not all places need to be kept high. Intensity of light.For example, in cities, as long as the basic lighting can be met, too much will cause light pollution, and will further increase the temperature of the earth.

Only places such as jungles, grasslands, and food producing areas can guarantee full brightness-this brightness is almost the brightness around 11 noon.In fact, the brightness at noon every day is already too great, and some plants are in a dormant state at this time.Even according to the plan, at this time, space needs to cover part of the sunlight to cool down the earth.Such as Africa.

After the whole plan came out, it was necessary to launch a full 2.5 million square kilometers of film into space, equivalent to 26 times the land area of ​​China!The huge space program made the reporters who saw this data exclaim.Fortunately, the current technology can fully meet this construction demand.

In addition, in order to minimize the impact on the earth, reduce the interference to artificial objects such as complex satellites in space, and to reduce the interference of the high-altitude ionospheric atmosphere, this huge thin-film device will be placed outside the geosynchronous orbit, or even on the moon. off track.Because these two bases must always be in a straight line with the earth and the sun, and adjust their positions in space through their own small engines.

When the plan was finally finalized and made public, seeing the master company's detailed plan, the world was feeling tense, but at the same time it was finally relieved.Some people in Africa, at least, can breathe a sigh of relief to enjoy cooler conditions later on.

Of course, this is just the thinking of ordinary people; but in fact, the more than 500 national representatives from all over the world who have been here for more than two weeks have begun to get nervous—now, the most tense moment !

As politicians, the first thing they see is that this matter cannot be stopped, so they must strive for the best interests.But the first thing they saw was that after mastering these two huge killers, the Master Company absolutely controlled the power of life and death on the earth!This will be a king without a crown. From then on, the whole world has an attitude of being careful about master companies.Not to mention anything else, it is inhumane to gather all the sun to burn; but to cover the sky of your country for ten days and half a month-the crops will die!
After that, I began to consider the benefits of this matter.Sufficient light is conducive to the growth of plants and can promote the consumption of global carbon dioxide; secondly, it can triple the growth time of food!Yes, triple!Because under normal circumstances, 24 hours a day, only 6-8 hours can have proper light to meet the photosynthesis of plants.And if the proper light is kept 24 hours a day, the plants will have a lot of time for photosynthesis in addition to the rest time.

In addition, in some countries such as Switzerland, most of the places are too high, although there is sufficient water, but due to low temperature and other reasons, it is not conducive to plant growth; but once there is more sufficient light, these places will be able to Turned into fertile land.It is even possible to build a greenhouse here!

This is a huge benefit that no one can ignore!Theoretically, the food production will triple, the carbon dioxide purification rate will triple, and the earth will usher in a new era of prosperity!

Zhang Jingyuan stood up, "Everyone, thank you for your efforts, I think you have a reason to enjoy a week's rest, and of course think about what you haven't considered during this week.

In addition, I cannot be indifferent to everyone's support for the master company.50 Huaxia coins per person, although it is a little small, please don't refuse. "

"Where is it, Mr. Zhang is being polite!" The windfall made these experts smile.Even the sage Confucius needs to eat!
And those politicians were also relieved when they heard that the master company was going to take a break for a week; with this week's buffer, everyone can already think about what to do.In fact, these people are really worried that the master company will come to a negotiation immediately, and that will be in a hurry!

But Zhang Jingyuan didn't stop talking, "Experts have worked hard, we have prepared a sumptuous Chinese delicacy, please come and taste it."

This is something to talk about, and it's not very suitable for full disclosure!Although these experts are somewhat "cute", it does not mean they are stupid; in fact, these people are first-class smart people who can become experts recognized by the whole world!
And the representatives of various countries next to him also looked at Zhang Jingyuan with thoughtful eyes!What are you doing?
What else can I do, of course it is to poach the wall!Around 500 top environmental scientists were found all over the world. How could Zhang Jingyuan let these people go!

You must know that as environmental problems become more and more serious, corresponding environmental experts are becoming more and more sought-after.Unfortunately, environmental issues have only recently begun to change dramatically, and real experts are not what the school production line can provide!In particular, Zhang Jingyuan's vision is much higher than that of ordinary people...

However, this is the home field of Master Company after all, the reporters and politicians had to disperse, and all the experts could only follow Zhang Jingyuan to the Huaxia Delicacy prepared by Master Company.

In fact, just getting 50 yuan of Huaxia currency, the strongest currency in the world today, has already excited these experts.With the fierce competition in the world and the sharp depreciation of currencies, the US dollar has gradually withdrawn from its status as an international currency; therefore, the barter transactions in the world are now booming like never before.However, under the influence of Huaxia, Huaxia currency has begun to take on the task of part of the international settlement currency; especially the master company, all international settlements are all in Huaxia currency, and it has also made a huge contribution to the strength of Huaxia currency.

In fact, Huaxia has always been stable. The current 50 yuan is at least equivalent to 25 yuan ten years ago!
Not to mention, Huaxia has now become the pearl of the world, and Huaxia's delicacy is the crown of catering!
As for other things, some experts also have vague expectations in their hearts: Can they join the master company?The annual salary is one million, which is the standard salary of ordinary old technical workers in a master company!And as an expert, the annual salary of 200 million Huaxia coins seems not to be a fantasy!These days, except for the aerospace industry chain, everything is shrinking!The auto industry, once rich and powerful, is learning to lose weight!