If it really becomes a situation where multiple meteorites collide, then it is likely that Yan Guo will push away the largest meteorite with a spacecraft, and the rest will go straight to the blue star.

The nuclear bombs prepared by the Lucians could shatter some of them, or they could all of them, and if they were all shattered, then the world would still eat a huge meteorite shower.

But if there is a relatively large meteorite that has not been shattered......

Once you have a person, you can redraw the world map, the kind that redraws along with the outlines of the continents.

This is why Chen Xin is not optimistic about this operation, there are too many uncertain factors that affect the success rate of the entire operation.

But human beings now don't have the time and spare time to think about this, and there are only two choices in front of human beings: if you fight hard, you may be able to survive, and if you don't fight, you will wait for an ending with the dinosaurs, and pull 90% of the world's species to perish together.

Therefore, human beings can only do their best to adopt such a plan with the highest feasibility and a certain success rate, hoping to save Blue Star and save mankind.

Let's hope they succeed! If there really is a god, no matter what god it is, please be sure to bless these brave astronauts to complete their mission, save Blue Star, and save humanity!

Chen Xin prayed to all the gods devoutly, reciting the names of all the gods he could think of, even the old rulers and the outer gods did not let go, at this time, if there was an indescribable way to drive humans crazy, it would be much stronger than a meteorite directly slashing down everyone and giving the middle finger together.

However, after praying, prayer is just a psychological comfort, and after praying, Chen Xin sorted out some things at home that he was going to move to the shelter and put them in a box to carry them to the shelter.

Supplies such as food and drinking water had already been transported by Chen Xin after the shelter had been dug up, and even Chen Xin's own car had been driven down and parked in the reserved garage.

All he had moved down now were some household utensils, belongings, and a change of clothes.

As for electronic products such as computers, televisions, and console games, the televisions are still at home, and only the computers and console games have been moved.

Although it is foreseeable that in case the operation fails, with the arrival of the apocalypse, it is foreseeable that the network will be cut off and the power will be cut off, but Chen Xin's shelter is the only one who has to hide underground, and according to his estimates, he will have to hide underground for at least a year, and it is really a fatal thing to pass the time for such a long time.

As for the EMP impact caused by the impact of meteorites disturbing the ionosphere, this is easy for Chen Xin to resist, because his shelter is buried in a container house, which can be regarded as a Faraday cage, and it is buried deep underground, and the damage to his electronic products is limited.

Putting away the things he had moved, Chen Xin also checked the three tons of gasoline he had stored in a large custom-made water tank, which he had wasted a lot of effort and obtained with the help of his father's previous connections, and these gasoline would be all and the only fuel reserves he had in the next year or two.

Of course, this gasoline was not ignited for heating or cooking, nor was it used for the car parked in the garage, although he would use it to make a fire for cooking or start a car when necessary, but this is not what it is used for now.

In fact, the gasoline was stored by Chen Xin to be used to generate electricity after the power was cut off.

When building this underground shelter, Chen Xin took into account the problem of power outages and specially bought two small household generators.

This kind of small household generator is very small in size, an adult can even carry it one by one, and the power generation varies from 3-10KW, which is completely sufficient for household use.

The two small household generators that Chen Xin bought have a power of only 5.5KW, which is a medium model, and the fuel tank can hold about 20 liters of fuel, and can work at the rated power for 12-15 hours after being filled.

With the three tons of gasoline that Chen Xin has in reserve, this is enough for him to use for a whole year.

Of course, in fact, when you use it, you don't just burn a tank of oil in a day, which is too luxurious.

Chen Xin is equipped with a large storage battery in the shelter, and the plan is to use the generator for six to eight hours a day, so that in addition to the normal electricity consumption, the excess electricity will be stored to save fuel consumption.

After all, there are no high-power electrical appliances in the shelter, at most an induction cooker and an electric blanket, as well as electronic products that Chen Xin may use, which is more than enough for the small household generator he prepared, and only one-third of the working time every day is enough to ensure the electricity consumption of the whole day.

Although it is expected that the long nights and cold winter will last for decades, there is only so much that Chen Xin can collect.

As for whether these materials can support him through a year, and what to do after a year these materials are consumed, Chen Xin is optimistic.

According to the current preparations made by the country, in the next year, as long as the meteorite does not directly hit the Yan country, then the basic social structure of the country and most of the population will be preserved, although everyone will have to live in an underground shelter at that time, but they will survive eventually.

In a year's time, as the environment stabilizes, the country will also start reconstruction work and restore social order.

By that time, whether it was food or fuel, Chen Xin believed that he would be able to find a way to obtain it, and no matter how poor it was, there would be an official shelter to rely on, and he was not worried about his own survival at that time.

After taking stock of his supplies again and making sure that all the supplies were enough for a year according to his estimates, and there were still a few months to spare, Chen Xin left the shelter and returned home, once again paying attention to the latest progress of the rescue operation.

Although he was not optimistic about the success rate of this operation, if they could successfully save Blue Star, Chen Xin would still be glad that he would not have to live in a shelter for the rest of his life.

However, spacecraft are obviously not that fast, and at the speed of human spacecraft, it will take about four or five days for them to reach the lunar orbit, after all, they need to be accelerated by the gravitational pull of the blue star first to save flight time and precious fuel.

At this time, they have just completed the first circle of acceleration of the gravitational pull of the blue star, and then they have to circle the blue star twice more times before they can gain enough kinetic energy and speed to fly to the moon and land on the surface of the meteorite near the lunar orbit to carry out rescue operations.