Cao Yijing nodded and said: "These are simple reasoning, the matter of this secret passage, now it seems to be accurate, I have a feeling here, I guess the Vietnamese are absolutely unwilling to let us discover this secret passage, maybe they will do something to prevent us from directly blasting from the outside." ”

Cao Yijing's predictions were accurate several times in a row, and now I almost have to treat him as a living immortal, hearing him say this, I hurriedly said: "General Lai, this must be guarded against." General Lai sneered: "This is not only unguardable, but there must be tricks." In engineering, there is a special channel design that is easy to defend and difficult to attack, I am afraid that if we blast directly, not only can we not open this stone door, I am afraid that it will also lead to death, and even lead to the permanent scrapping of this tunnel. ”

We were all in the stone room, at a loss, when I suddenly thought of a question and asked, "Is there something I don't understand...... If this is what we all expect, then what is the ventilation of this passageway? Aren't they afraid that the lack of oxygen in the tunnel will lead to the personnel being suffocated to death? ”

When General Lai heard this, his spirits perked up: "There must be a vent, and that vent must be in this stone room!" Let's look for it. ”

Actually, I didn't need to look for it at all, the inside of the small stone room was clear at a glance, and I pointed to the air conditioner on the wall and said, "The only possibility is there." Jian Tianhan climbed up and dismantled the air conditioner, but as soon as he tried his best, the air conditioner fell down, revealing an iron sieve net behind the wall, and after opening the iron sieve net, a one-foot-square ventilation hole appeared in front of us all.

But the vent was still too small for a child of five or six years old to climb out. I rolled my eyes and asked Silly Fork, "Do you still want to eat bacon?" The stupid fork was about to fall asleep, but when he heard the word bacon, he immediately stared at his little eyes and nodded incessantly: "Boss, what are your orders?" "Haha, it seems that it is also much more well-behaved, and knows that there is no bacon for free.

I nodded in satisfaction, pointed to the vent, and said, "Fly in and see, and find a way to find a switch that can open the stone door." "This kind of giant door is thousands of pounds, if you don't get it right, you have to tens of thousands, and it will definitely not be opened by manpower, and the only reasonable way is to use a hydraulic switch.

There must be brave men under the heavy reward, and there are many brave birds at the moment of bacon. The stupid fork flickered its wings and flew in, and it didn't take two minutes for it to fly back, opening its mouth and shouting, "There are two switches." As soon as I saw that it worked, I hurriedly asked, "What kind of switches are two?" After a moment, I flickered my wings and flew back, and I scolded angrily behind it: "Come back after seeing it, do you think bacon is so easy to deceive?" ”

After a while the stupid fork flew back, this time with certainty: "One like a leaf, one like a duck." The dead fat man squinted at me: "Old flower, your bird is boiled quickly, what kind of mess, it is leaves and ducks?" I tilted my head and thought for a while, and asked Lai Yong: "Generally speaking, what do the white switch and the green switch represent on this kind of door?" ”

General Lai was stunned for a moment and said, "Generally speaking, according to the custom in Vietnam, the green switch should be used for air supply, as for the white one...... It is possible that it is a self-destruct device. Seeing that I hadn't given it bacon to eat, the stupid fork volunteered: "I'll open the door ......" I was about to fly, I was startled, and hurriedly grabbed it back, and said angrily: "Those two switches are not used to open the door, you want to kill us?" You say, what's in there? ”

The stupid fork tilted his head and thought about it: "There is also a big lever ......" General Lai immediately said happily: "Yes, it's this lever, and there's a round ball on it, isn't it?" The stupid fork didn't understand, so I had to explain to it: "Is there a round lump on the lever?" Silly Fork nodded immediately.

General Lai confirmed: "That's right, it's this lever, as long as you pull it, this stone door will open." "But it's useless to know this, we can't touch the lever at all.

I thought about it, and felt that I had to play the idea of a stupid fork, so I asked everyone to untie the shoelaces, connect them together, tie them firmly to each other, tie a looper at one end, and let the stupid fork hold it: "Go, hang this on the lever, and when it's done, shout...... You'll have two slices of bacon to eat. ”

The stupid fork didn't say a word, he flew in with the looper in his mouth, and we hurriedly conveyed the thin rope connected by the shoelaces behind us, and after a while, we heard the stupid fork "croaking" inside. I was overjoyed after listening to it, beckoning everyone to hind my legs, I pulled the shoelaces alone and lifted it vigorously, and sure enough, I felt the movement of the lever being pulled apart, and I just felt a little happy, and suddenly heard a stupid fork screaming from the vent.

I was taken aback, and before I could understand what was going on, the stone door had creaked up, revealing a wide passage behind it. On the lever switch on the side of the passage, the stupid fork was struggling to flutter, and I didn't know what had happened. Ignoring the danger, I hurried over to see that it had been a looper that had strangled its two toes. Hurry up to save it, the stupid fork is already furious: "I want to eat three pieces of bacon!" ”

I nodded, and cut the two slices of ham sausage that I had given it to eat into three slices...... It's just a little thinner. The stupid fork couldn't see through the mystery, so he put out his anger and began to eat its "bacon".

This secret passage is very strong, all of which are made of grinding stone arch structure, which has super earthquake resistance, and in order to respond quickly, the Vietnamese also built railroad tracks in the secret passage. We walked down the railroad tracks with military flashlights for a long time before the terrain began to rise, and the slope was quite large, larger than the downward section.

Everyone was tired and sweaty, but after these days of training, everyone's physical strength has improved a lot, and this dull environment is easy to suppress people's emotions, so no one spoke, and everyone continued to rush away.

I don't know how long I walked, Cao Yijing suddenly said, "There is movement." "We all stopped in a hurry, gathered the light of the flashlights, and shone ahead, and sure enough, we saw a vague figure walking towards us. Everyone picked up their guns and waited for them, and it didn't take long for Ou Xiang to fire a shot and say, "It's zongzi." "We all walked over to take a look, and sure enough, we saw a zongzi in a military uniform lying on the ground with a shot in the forehead.

General Lai glanced at Ou Xiang in surprise: "Good marksmanship." Ou Xiang smiled bitterly: "I was born farsighted, and the farther away I am, the clearer I can see." ”

The dead fat man suddenly said, "Huh? With a sigh, he leaned down, took a bunch of keys from the waist of the zongzi, and said with a smile: "Isn't our luck so good?" As soon as I came in, I got so many keys...... It seems that this Daqingshan bunker group is simply for us. ”

General Lai said in a deep voice: "Everyone be careful, it seems that the bunker group of the Vietnamese army in Daqingshan is no longer safe, and there may be how many zongzi are waiting for us." So everyone raised their vigilance and continued to move forward, but after walking for a long time, they did not encounter zongzi again.

At the end of the tracks, there is a small train with locomotives on both sides, which seems to be what the Vietnamese army used for emergency operations, we climbed the secret passage for half a day, and it took less than a few minutes to reach the 1058 heights, which can be regarded as a quick response.

Bypassing the small train, there is a very spacious artificial cave behind, which can accommodate nearly 1,000 people. It's just that there has been peace between the two countries over the years, and few people come here, and there is even a thin layer of dust on the ground, which is illuminated by a military flashlight, and there is only a line of dirty and bloody footprints, which are estimated to be left by the zongzi killed by Ou Xiang.

Behind the cave is a long passage, but a short walk will lead to a fork in the road. General Lai is an expert in the military industry, and he didn't dare to walk rashly when he arrived at this place, so he took all of us to stop and walk, and passed through seven or eight crypts in one go, all of which were empty. Luckily, there were already lights in these places, so we turned off our flashlights to save power.

We have seen all kinds of military materials pushed like a mountain, short guns and long cannons are all-encompassing, although they are slightly different from these domestic weapons in our hands, but they all belong to the Soviet weapons, and the principle is the same.

After walking for a while, we came to a large mountain cave, and before we had time to look at the situation in the cave, we saw seven or eight figures appear at the mouth of the passage on the opposite side, and the people on our side were taken aback, and hurriedly raised their guns, and the seven or eight people on the opposite side had already opened fire.

Everyone hurriedly looked for a hidden body to hide, shot at each other, and the bullets flew indiscriminately in the cave, and there were many dangers, and after a while, they heard General Lai shouting: "Stop fighting!" Stop shooting! After shouting three or four sentences, our side finally stopped, and when the people on the other side saw that we had ceased fire, they stopped shooting, but we all hid in our respective bunkers and did not dare to come out.

General Lai shouted a few words in Vietnamese, and after a while, a person on the other side replied in Vietnamese and communicated with General Lai. It didn't take long for General Lai to suddenly stand out of the bunker and ask in surprise and joy, "Sun Hongxu?" You're not dead? ”

I heard a voice on the other side and said with a wry smile: "People like me have a great life...... Hey? Are you General Lai? General Lai walked over laughing, shook hands with a man in his thirties opposite, and said with a smile: "As soon as you mentioned the codeword, I thought it might be you...... How do you know about me? I'm not in charge of the specific defense of the border. I heard that Sun Hongxu said with a smile: "General Lai is a young man, famous in southern Xinjiang, even on the Vietnamese side, it is like thunder, how can he not hear of it?" ”

General Lai beckoned us all over and introduced me to me: "Lao Hua, you must know this person. Pointing to Sun Hongxu: "Mr. Sun Hongxu, a senior student of the Department of Biology of the University of Science and Technology Beijing, a master's degree of the Special Military Engineering College of the Nanjing Military Region, and the front-line technical director of the North China Company...... The highest-ranking traitor in Chinese mainland in the 21st century. ”

I was very happy to shake hands with Sun Hongxu, but after listening to General Lai's last words, I couldn't help but be stunned, and looked at General Lai in embarrassment, while General Lai was looking at Sun Hongxu's companion. Sun Hongxu coughed dryly: "Said: No problem, these people are my cronies cultivated among the local Vietnamese...... None of them understood Chinese. ”

General Lai nodded, still pulled me, the dead fat man and Sun Hongxu aside, and whispered: "Sun Hongxu is a special spy sent by our country...... After several years of hard work and suffering, it is not easy to suffer injustice. Sun Hongxu glanced at General Lai and wiped his sweat: "Fortunately, you know my details, otherwise something will happen...... Just now, Captain Yang began to touch the gun. ”

The dead fat man laughed and said, "Can I be blamed for this...... The changes in our country over the years have been earth-shaking, you kid can't stay in the country well, what kind of Vietnam defected, didn't you find a gun? Zhengse said: "But since this is the case, it will be hard for you." Sun Hongxu glared and said, "Are you willing to come?" I ......"

General Lai patted him on the shoulder and said with a wry smile: "Everything is for the interests of the country, and there is nothing I can do about personal grievances." Sun Hongxu sighed and said: "There is no need to talk about this now, everything is messed up now, there are already ten rooms and nine empty rooms on the Vietnamese side, and the streets are full of zongzi zombies, wandering around day and night." Our living environment is very harsh, so we gathered a few reliable brothers and brought them all the way to the Daqingshan base...... I didn't expect to meet you just after I arrived at the place...... What is the situation in the country? ”

General Lai gave Sun Hongxu an introduction, and Sun Hongxu clenched his fists heavily and said, "The country is breaking mountains and rivers!" Old flower, what do you say to do now? I, a 'traitor', should also officially obey the dispatch of the motherland. ”

I nodded and asked, "What we want to know most now is why the Vietnamese zongzi are moving to China in droves. ”

Sun Hongxu let out an "oh" and said: "I know this, in the area of Yiguang City, about a hundred kilometers south of Daqing Mountain, there is an iron canned beast, which is very strong......" The three of us were stunned, and asked in unison: "What beast?" Tin Canon? What's that? ”

Sun Hongxu shook his head and said: "I can't tell you the specific situation, but I just glanced at it from a distance, that ghost thing has no fixed form, as big as a car tank, as small as a watch lighter, as long as it is something with a metal shell, it will be drilled into it, and then those large and small metal shells come alive, and they can spit corrosive liquid outside, the most terrifying tank canned beast can shoot corrosive liquid out hundreds of meters away from the barrel." Anything but stone and soil can corrode away. ”

I frowned: "But what does this have to do with the Zongzi escaping?" "If there really is such a tin beast, it will not be a good thing, at least this thing must be much faster than us to kill zongzi.

Sun Hongxu shook his head and said, "I don't know about this...... However, only after the appearance of the tin cans in the Yiguang City area, not only the chickens and dogs of the survivors who were killed, but even the zongzi couldn't stand it anymore, and fled from their homes one after another, some of them went south, fleeing in the direction of Hanoi, and the other part went to us Yes, all the way north, hoping to temporarily shelter with the help of the base of the border guards...... Or find an opportunity to smuggle into China to take refuge. ”

When I saw that he was still holding a big landmine in his hand, I was stunned and said, "What are you doing with this?" Sun Hongxu smiled bitterly: "Of course I went back to save people, although Chinese treated me as a traitor, the Vietnamese have always treated me as a hero and have always taken care of me...... I'm only here with me, and fifteen hundred more survivors are coming behind us, and I'm the leader of them. Now the Vietnamese side is in a mess, there is no decent organization, this little person under my command has long been the largest team in the country, and the news from the South Vietnamese side that the largest armed force is only three or two hundred people, and half of them are old people and children. It was difficult to communicate with each other, and they fought on their own, and the losses were relatively heavy. ”

Khan, I really didn't expect this guy to be so prosperous here, and he is more proud than in China.

General Lai nodded and said, "Okay, since that's the case, don't mention the previous things, you can be the leader of North Vietnam......" There are nearly 20 million people in northern Vietnam, and Sun Hongxu took more than a thousand survivors at once, and he is already the de facto king of North Vietnam.

Sun Hongxu also nodded: "The worst thing now is that we don't have decent weapons in our hands, and we are threatened by the tin can beast...... It just so happens that the Daqingshan base is very well armed, as long as we bring the survivors who are left behind here, we can arm ourselves and fight back. ”

I said, "Very well, since you are already in such a position, it is better to do it in one go, and we will help you to relieve the crisis of the tin can, first, to relieve your urgent needs, and second, to prevent those zongzi from continuing to migrate north." Then you find a way to bring people to rescue the survivors of South Vietnam and unite all of Vietnam under your command. If there's anything you need our help with, just mention it. ”

Sun Hongxu was stunned and said, "General...... Would you like to help survivors in Vietnam? General Lai looked back at the dead fat man, and the dead fat man went to see me, and I nodded: "What are you talking about the Vietnamese and Chinese now, there are not many people in the Communist Party who have survived, and it is a little bit to be able to save a little." ”

Sun Hongxu was overjoyed when he heard this, turned back to greet his companions, and said something loudly, and General Lai quietly translated to us: "Sun Hongxu explained to his companions that we are Chinese, and said that we are willing to help them...... Those Vietnamese people were really happy, and they ran over to shake hands with us.

Sun Hongxu said: "The current situation is very critical, most of the survivors who remain behind us are unarmed, and there are very few men who can be used, most of them are women and children, and they have a large number of zongzi in front and behind, and they will be wiped out at any time." ”

General Lai glanced at the mine in Sun Hongxu's hand: "It seems that you already have an idea, don't you?" Sun Hongxu nodded and said, "The zongzi are simple-minded and will not discern too complicated dangers, as long as we are covered with minefields along the road, we should be able to ease the pressure on the survivors." (To be continued.) )