The Science Fiction World of Xueba

"San Diego?"

Xi Pang Xuelin came back, quickly unfastened his seat belt, held the alloy box and followed Fred and Grant out of the cabin.

Fried said: "Pang, you and Grant first disembarked and waited for me ashore. I drove the lifeboat out of the bay and swam back. The fuel on the lifeboat was enough for the ship to go out to sea a few hundred nautical miles, plus Ocean currents and other factors, so that even if they find a lifeboat, there is no way to determine where we are going ashore. "

Xun Pang Xuelin and Glan nodded, then jumped into the waist-deep sea together and wade ashore.

This is a small harbor with dense reefs and undulating mountains near the coastline.

After he went ashore, Grant found several energy bars from his backpack and handed them to Pang Xuelin, with a worried expression: "Pang, do you say that Evans will really be in trouble?"

Xi Pang Xuelin shook his head and said, "I don't know. Since the Lord and us broke off contact, the development of our organization has been much more difficult. If the human government is really determined to do something to us, I'm afraid ..."

He Pang Xuelin did not continue, but Grant already understood what he meant.

Grant sighed: "I hope the Lord will bless Evans to return home safely."

For a moment, both of them were silent.

After half an hour, Fred, wearing a wetsuit, swam to the shore with a floating rucksack.

After changing clothes and adding a few energy bars, Fred opened an electronic map and said, "We are now located in a bay twenty kilometers south of San Diego. Following this reef, we climbed to the mountainside , There is the Panshan Highway, and then we go north along this road for four hours to reach San Diego. "

"It's not too late, let's go now."

Grant Road.

Fried nodded, turned on the flashlight, took the lead in the front.

Pang Xuelin and Grant got up behind Fred, and started to climb up the rocks.

Fried came from the SEALs. This kind of action is natural. Pang Xuelin is young and strong. Although he usually does not exercise much, he can barely support it.

Only Grant, who is nearly 50 years old, has a lot of physical fitness. When he climbed the Panshan Highway halfway up the mountain, he was exhausted and tired, but in this case, he could only clenched his teeth.

Subsequently, the three went north along the highway. When the sky was slightly bright, various classic cars began to appear on the road.

爷 Most of the classic cars here are models from the 1950s to the 60s, with colorful, huge models and weird shapes.

成功 After the success of the Cuban socialist revolution, the economy has been blocked for a long time. Before that, the United States had been Cuba's main car exporter, but it stopped exporting.

Coupled with Cuba ’s domestic car import and purchase restrictions, for a long time, it was difficult for foreign cars to enter Cuba, and nationals could not buy cars at will. This has led to retro-styled vintage American cars on the streets of Cuba today.

These vintage cars have added a lot of charm to Cuba and have become a national symbol.

Now it is Cuba's peak tourist season. The dressing up of three people and tourists has not attracted much attention.

I walked and stopped all the way. At eight in the morning, the shadow of San Diego finally appeared.

After entering San Diego, the three were paralyzed sitting on a park bench. Fred added a bit of food and said, "Pang, you and Grant are waiting for me here. I will exchange some Cuban red coins and local coins, and Go to the black market and get a few Cuban tourist cards, then we can find a more remote homestay for a while. "

"Cuban red coins and Turkish coins?"

Grant is somewhat unknown.

Fried explained with a smile: "Cuban currency is divided into two types. Red coins can be directly exchanged with the US dollar at an exchange rate of 1: 1. They can be used in Cuba's foreign-operated hotels, shopping malls and other places, while local currency can only be used in Cuba It ’s used in places such as state-owned shops and the exchange rate with the US dollar is 1:25. "

"So it is."

Grant then came to understand.

Uh ...

Fried was about three or four hours away, and it wasn't until twelve noon that he returned to the park dustily.

"Fred, how is it going?"

Grant and Pang Xuelin waited a little for a long time. When Fred was back, Grant asked quickly.

Fred laughed, took out two travel cards and phone cards from his backpack, and handed them to Pang Xuelin and Grant, saying, "This is a Cuba travel card and a mobile phone card, you first replace the new card, I Wait to send you my new mobile phone number by text message. In addition, I have already found a place to live. It is a bed and breakfast. I have paid the room rate for a month. "

"What are you waiting for, let's go now!"

Grant was old, after all, he was so tired from last night to now that he was too tired. Hearing that there was a place to stay, he was immediately overjoyed.

Pang Xuelin was relieved, a smile appeared on her face.

He just barely supported. If Fred hadn't rushed back in time, he would have fallen asleep on the park chair.

完毕 After the discussion, the three took a taxi and went to Fred's booked homestay.

The homestay is not large. It is a small two-story building with only three rooms, just enough for three of them to live.

However, the scenery of the guest house is very good. It is on the mountain of Maestra, with cliffs facing the sea and facing the sea. From the balcony, you can see the blue Caribbean scenery.

The guesthouse is run by an elderly couple. They are warm and hospitable. When the three of them arrived, they also specially prepared a Cuban-style black bean rice and lobster dinner.

After the meal was full, the three came to the second floor, and Fred called Pang Xuelin and Grant on the balcony, solemnly: "Pang, Grant, we are not yet relaxed, and I will stay here for a half Every month to a month, just in case, I will arrange our next security work here. During this time, I will go out during the day, every hour, I will send a safe message to you, if you I haven't contacted you for more than two hours, then you immediately leave here and change places. "

Pang Xuelin and Grant glanced at each other and nodded.

Fred continued: "In addition, we need someone to take turns on duty, and the duty position is in the attic. I already told the landlord that the landlord agreed to use the attic. I came out this time with a small infrared sensor radar. With distributed placement, you can monitor all targets within 200 meters of the homestay. Even if you use infrared stealth helicopters, they will be found within 500 meters. "

Grant couldn't help but startled and said, "Fred, haven't we left Judgment Day yet? We haven't alarmed anyone, don't you be so nervous?"

"Be careful sailing for ten thousand years, I'm just in case. Pang, are you okay?"

Fried sees Pang Xuelin a little bit lost, and speaks out.

Xi Pang Xuelin shook his head and did not speak.

Fried was so solemn, so that he had raised a somewhat relaxed heart.

The next few days, the three stayed patiently at the homestay.

At the beginning, Pang Xuelin and Grant were both a little nervous, and they worked hard every day on duty, for fear of something.

But after a few days in a row, everything is as usual, and there are no suspicious people around, Pang Xuelin gradually relaxes.

He doesn't know Spanish and has no mood to go out and play, but he is more interested in the technological level of the world.

When I was on the boat before, I could n’t access the Internet, so he could only hold it. These days I finally got free, and he was soaking up every day, even when on duty.

Yes, this world also has arXiv, but unlike reality, this world has more black atoms such as macro atoms.

It was only a few years after the discovery of the macro atom, and the physical section in arXiv was almost occupied by related research on macro atoms.

Xuan Pang Xuelin scanned a few articles, and after seeing the expression of aggression, she set aside.

However, the research progress of the mathematics section is basically the same as that of the previous life. Perelman also proved the Poincaré conjecture in 2003. The BSD conjecture also became one of the seven major problems of the millennium and has not been solved yet.

Xi Pang Xuelin brushed a few papers on the BSD conjecture for a few days. Except for a few cut-in angles that made him feel bright, the rest was not much different from previous lives.

But even these few papers will only allow him to make a few top publications in the real world, and the proof of BSD conjecture is still far away.

However, Pang Xuelin is not in a hurry, anyway, two days later, when the mission ends ~ www.readwn.com ~, you can receive the reward. At that time, you can naturally see the proof process of the BSD conjecture.

Of course, while researching the thesis, Pang Xuelin did not forget to copy the data from the hard disk and upload it to his e-mail.

He also set up regular sending. As long as he successfully completes the mission, these three-body civilization data will be sent to the Chinese, American, British, French, and Russian five major national defense departments and the government's public mailboxes.

This is also the only thing he can do for the human beings of this world.

For the past few days, Fred has gone out every day to find out the news, looking for channels to sneak into the United States from Cuba.

毕竟 After all, they have no entry records. Although Cuba exempts the United States from visas, if they exit the country through formal channels, once the government moves, it will be easy to find them.

Therefore, if you want to leave Cuba smoothly, you can only choose to smuggle.

除了 Grant, except on duty, spends most of his time in the small bar downstairs, chatting with the couple in the guest house.

虽然 Although he is a German, he spent all of his elementary school in Spain. He speaks Spanish very well, speaks authentic Madrid, and chats with the couple in the house.

Pang Xuelin also did not forget to pay attention to international news, especially the day when the "Judgment Day" was originally planned to cross the Panama Canal, several international media websites Pang Xuelin brushed it all, but everything was calm and no news came out.

He Pang Xuelin did not know whether the "Guzheng Operation" of the United Nations had begun smoothly or whether the group of Adventists who had disembarked from Port-au-Prince successfully escaped.

However, all this is not important. The task time has passed six days. As long as one day has passed, and until the next day at noon, Pang Xuelin can take the system reward and return to the real world with peace of mind.