There are a total of ten exits to the Blue Sea, three of which are under the sea, six are located in the basement of a hidden research institute on the ground, and one is deep in the jungle. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 info is now occupied by the silver spider is the one on the bottom of the sea closest to the sea level, and the two in the front hall of the research institute, which are the three most commonly used exits for replenishment of supplies in the blue sea city, among which there is the largest exit in the entire underground city on the side of the research institute hall, which can pass through a large truck, and the rescue vehicle that Xu Song and they just rushed out of before came out of that exit.

The current situation is not the worst, but the trouble is that the silver spider is the people of the underground city can not resist, originally every exit is still a certain distance from the real underground city, once you encounter an unexpected situation, you can close it in time, cut off the connection with the underground city, but I don't know if it is too late to react or these exits have been useless for a long time, except for the exit on the bottom of the sea, which is also the first to find the D-307 exit of the silver spider invasion, the two exits on the ground did not have time to open the partition measures, but let the silver spider directly rush the residential area of the underground city, causing a large number of casualties, which made David so panickedThis kind of killing machine, which has almost no weaknesses, really does not look like a creation in the world, and it is not too much to say that it is a demon that rushed out of hell.

Xu Song also hesitated about whether to leave the laboratory, a relatively safe and most important place to go outside to help defend, Ye Yun was still in a coma here, according to what Dr. Duowei said before, although this is still in the preparation stage, there is no way to reverse it, and except for Xu Song, no one here will care so much about Ye Yun's life and death.

However, Xu Song thought about it for a while, and decided to go out and have a look, not only out of humanitarian considerations, but if the outside completely fell, even if the people inside could survive, it would be very difficult to rush out and connect with the people who Qin Shi had arranged to pick up.

Thinking like this, there is really no reliable person here, Xu Song can only explain the matter to the sheep secretary who had behaved well before, and ask her to work with Dr. Duoweiduo, once there is any accident here, then notify him by phone as soon as possible, if it is really too late, you can directly blow up the passage outside the laboratory, in short, the daily necessities inside are enough for a while, and then he will slowly find a way to rescue.

Akuya, who received such an important task for the first time, was very nervous, and Xu Song didn't have much time to comfort and enlighten her, so he could only pat her on the shoulder and tell her with a deep look in his eyes: "Do it the way you want to do it, I believe you can do it well." With that, he ran outside without looking back, and when he came to the junction of the passage, one of the defenders gave way to the vehicle, and he hurried towards David.

Akuya was very moved, she felt that she was a person who was valued, and for the first time she felt the burden on her body, after seeing Xu Song leave, she sat next to the laboratory where Ye Yun was, and learned about the current situation in the underground city through the wired network, which was originally the permission given to Xu Song by David, and Xu Song also opened it for her, and now she can also see the situation of the entire underground city, once she finds out that the laboratory side may be threatened, she plans to do what Xu Song told her.

......

Xu Song sat in the car, and the driver in front of him was a thin middle-aged man, who didn't talk much, but he did things very simply, because there was no way to use wired equipment in the car, and the wireless signals of various frequency bands were unusable under the interference of the silver spider, so he could only take the map of the blue sea city and study it carefully, the construction of the blue sea city was not regular, but like a large ant nest, but except for the laboratory, most of them were relatively close, and now almost one-fifth of the top place has been occupied by the silver spider, and the real-time picture from there is really miserable, so don't look at it, Xu Song carefully studied the connection of the various parts, trying to blow up a certain branch to isolate the attack of the silver spider and ensure the safety of the rest.

In fact, such a place is not difficult to find, and it is even possible to blow up all the stratum passages to prevent the silver spider from entering other parts, but now there is one of the most serious problems, that is, the direction of the silver spider's current attack is from the top down, and once the passage is blown up, the human will also lose the opportunity to escape. There are only two narrow exits in the depths of the sea, and submarines are also needed to escape through the exits on the seabed, although the city of the blue sea has a lot of submarines, but it still can't support so many people to escape, and even when you get on a submarine and leave the bottom of the sea, you can't be sure what will happen.

This is indeed a difficult choice, the car has been moving forward for a long time, and Xu Song has not made a choice, but he also knows very well that if he drags on for one more minute now, there will be more casualties, and the situation will be more dangerous.

While Xu Song was hesitating, the car shook violently and then stopped, Xu Song leaned forward suspiciously and asked, "What's wrong?"

"The front is blocked by a crowd, sir, I'm afraid there is no way to pass. The driver replied.

It was really a house leak that happened to rain overnight, Xu Song got out of the car to investigate the situation, and the first thing that hit his senses was the crying of the crowd, all kinds of tones and words were mixed together, everyone was shouting hoarsely, even if you listened carefully, you couldn't hear who shouted what.

Now they have just walked out of a passage, behind them is the upward elevator that has not had time to retreat, in front of them is a surging crowd and all kinds of vehicles, seeing that the upward elevator here stopped on this floor, they all squeezed towards this side like crazy.

Xu Song didn't dare to look at it carefully, so he immediately jumped back into the car and said eagerly: "Go back!

The thin driver immediately reflected the good quality of being a soldier, he immediately started the car and retreated, even if he hit someone, but fortunately, they didn't drive for long, and it was easy to return to the elevator, Xu Song, who was authorized by David, had the priority to use all public equipment, and the elevator quickly rose back to the previous area.

Xu Song didn't dare to hesitate at this time, he asked the driver to find the place where he could talk to David recently, and immediately asked to close the passage between the districts, he didn't expect that now the people's empty line has reached such a point, then things can't be delayed any longer, we must first ensure the safety of the districts that have not yet entered the silver spider, stabilize people's hearts, and have more energy to do other things.