Chen Xin's speed of returning to China is not slow. Although the mobile base can only walk about 30 kilometers per hour, it can travel about 700 kilometers a day without stopping.

Even though they set out thousands of kilometers away from Yanguo, after walking on the road for more than a week, the two mobile bases were able to smoothly enter the territory of Yanguo. After entering from Mongolia Province, they continued to go south.

Because it has entered the country, communication has naturally been restored, and the senior management has also made contact with Chen Xin for the first time.

After a brief exchange, Chen Xin also understood the current situation.

Although the train that sent Chen Xin to Siberia went further, it was much faster, so they returned home much earlier than Chen Xin. Now they have arrived at their destination.

In addition, Haizhu also returned to China, informed the high level of the situation, and is currently under isolation and observation.

The other, infected by some of its crew, remained in the capital of Lucia, where the epidemic had already broken out, in order not to bring the virus back home.

The top management is currently discussing whether to provide support to Lucia.

As for the earthquake in Southwest China, at present, the aftershocks have subsided, and the post disaster reconstruction work is also in orderly progress.

Although the whole southwest region was seriously affected by the disaster, a large number of casualties and material losses once made the southwest region fall into a very difficult stage, but with the deployment and full support of the high-level, the situation has improved.

The worst hit City Chen Xin was in was rebuilt the fastest with Titan's help.

Although the reconstruction speed of other disaster stricken cities is not so fast, the reconstruction work has been carried out in an orderly manner, and the situation in the disaster area is also improving step by step.

This reassures Chen Xin a lot. He just lets go of his worries about the disaster area. At the same time, he is also concerned about what decisions the senior management will make about Lucia.

To this point, the high level did not give a reply, just let Chen Xin return as soon as possible.

As for the two mobile bases, the senior management also did not give clear instructions, just let the two mobile bases send Chen Xin back first.

In the face of such high-level instructions, the captains of the two mobile bases and the officers in charge of the two mobile bases naturally will not have any defiance and discount, driving the two mobile bases to the South without stopping.

However, the senior management also learned that the supplies of the two mobile bases were running out, so they specially sent two helicopters to transport the supplies.

"What do you mean by that? Aren't you going to support Lucia? " Standing in the hangar, facing the cold wind outside, Chen Xin inquired with the officers beside him as he watched the two helicopters land on the extended tarmac.

Since receiving instructions from the top, he has never let Chen Xin out of his sight. Except for Chen Xin eating and sleeping, he has been following.

Now hearing Chen Xin's question, the officer thought about it a little and said, "maybe the high-level officials have high-level considerations. To be honest, we don't have much power to rescue Lucia. It's not before the disaster. The most we can do is to send a medical team to study the situation of the virus and bring back the dog trapped there."

Chen Xin has no other opinions about the officer's reply.

Indeed, as the officers said, the help that Yan could provide to Lucia was extremely limited.

The shortage of domestic materials and medical resources will not be mentioned. Although it is not impossible to squeeze out at all, providing a medical team to help Lucia may be the limit that the senior management can achieve.

As for shuogu, although the loss of an ark is heartbreaking, and those compatriots who are infected with the disease and trapped in Lucia are also worth saving, if saving shuogu means risking the whole country of Yan to spread the disease to China, Chen Xin thinks that the high level will make the right decision.

Maybe cruel, maybe cold, but in the face of the safety of the whole country, the individual sometimes really insignificant.

Of course, Chen Xin feels that things are far from here.

After all, according to the high-level report, although Lucia had a large-scale spread of the disease, the death rate of the disease was not too high.

In the absence of medicine, the mortality rate of those infected in Lucia is still at a low level, not even higher than that of influenza.

Therefore, on the premise that the situation is relatively safe, the state is likely to send a medical team to Lucia to provide support for Lucia on the one hand and bring the dog back on the other.

However, although the mortality rate caused by the outbreak of ancient virus in Lucia is not high, it does not mean that this virus is not dangerous.On the contrary, for viruses, the high fatality rate is not as terrible as expected. What is really terrible is the virus with high infectivity and high fatality rate.

A virus has a high mortality rate, which can only show that the human body as the host is extremely incompatible with this virus, and it is easy to cause the rapid death of the infected person.

The virus needs to self replicate and spread. If the infected person dies quickly, even faster than the speed of transmission, it is likely that the infected person will die before the epidemic has spread in a large scale.

In this case, although it is said that the infected person will die quickly, resulting in a very high mortality, but the scope of infection is not very large.

In fact, a "perfect" virus had better have a low mortality rate and extremely high infectivity, just like the well-known influenza. This virus has a high infectivity and relatively low mortality rate that spreads all over the world every year, so that there is hardly any good way to eradicate it.

Therefore, a virus with a high fatality rate is not terrible, because it does not even have enough time to mutate, and it is easy to arouse vigilance. Although it is highly destructive, its scope of influence is relatively small.

But highly transmissible viruses are dangerous. They are likely to spread quickly in a short time, and then start to mutate because there are enough infected individuals.

With enough infected individuals, you can't even imagine how many variants a virus can produce.

Just like the epidemic situation before the disaster, the populous country in the South exposed the news that 7684 variants of the same virus were found.

In this scale of mutation, only God knows what the virus will look like. Maybe the result of winning the first prize in the lottery will mutate into a highly pathogenic, lethal and easily transmitted super virus.

For the outbreak of the ancient virus in Lucia, perhaps Yanguo can ignore its influence by relying on its long distance and cold weather, but what if a similar situation happens in China?

So it's good to send a medical team to Lucia to accumulate experience in dealing with the spread of ancient viruses.

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