Before that, Xu Wen had already looked at the exchange shop, compared several submarines, and found that the U-shaped submarine produced by the German army had the best performance in all aspects.

Therefore, Xu Wen already had a choice in his heart, in addition to the advanced radio, the German U-boat is also first-class in terms of living facilities.

This way to the south of Songhu, because to enter the Yellow Sea from the Jiaodong Peninsula, through the Yellow Sea coastal waters to the Songhu sea area, even if as close to the coastline as possible, the distance is nearly 600 kilometers.

Based on the speed of the U-boat on the surface of nearly 18 knots, it would take about 10 hours to sail at full speed.

In addition, you may encounter Japanese naval ships on the way, and you must dive to dodge, so the time is even longer, and it will not be possible to do it for a day and a night.

Therefore, choosing a U-shaped submarine will make Xu Wen himself and the people of Qingfeng Village a little more comfortable on the way south.

The system faithfully executed Xu Wen's instructions: "Ding Dong, the host consumes 40,000 points and successfully exchanges it for a U-shaped submarine, and comes with a hundred submarine manipulation skill books, which can be directly used by the host to use on the designated character target!" Make it master the skill instantly! ”

"In addition, the submarine and skill book are automatically issued to the host's portable warehouse, and the host can access them at any time."

“OK！” Xu Wen checked the portable warehouse, and sure enough, he saw the icon of a U-shaped submarine lying in it, and then retracted his gaze to check his points, and made sure that there were still 10,000 left, so he relieved himself and quit the system.

At about three o'clock in the afternoon of the same day, Li Wu, Zhao Shoutian and others finally assembled the team.

Li Wuxing rushed to Xu Wen and reported to him: "Big brother, the brothers have all assembled, and we have packed all the other things that can be taken away. ”

"So, let's go." Xu Wen said with great satisfaction.

"Yes, you can go at any time." Li Wu nodded immediately.

"Without further ado, let's go now." Xu Wen immediately waved his hand and ordered.

"Okay!" Li Wu and the others happily accepted the order and immediately began to act.

There are a total of one hundred and three people in Qingfeng Village now, but the firepower they have, even a battalion of the national army is about to cry with envy.

There are two heavy machine guns, one is a system exchanged for Makqin, and one is captured from the hands of the security regiment, yes, the security regiment of 1,000 people is an old-fashioned imitation Makqin heavy machine gun.

This is also stronger than the new regiment in the bright sword, I remember Li Yunlong said that when he first took over the new regiment, the whole regiment did not even have a heavy machine gun.

To get back to the point, in addition to the two heavy machine guns, Qingfeng Village also has twelve light machine guns, ten of which were systematically exploded, and the remaining two were captured from the security regiment.

In addition to these, they also have forty submachine guns, including the American Thomson and the German MP18 flower machine.

If you count the pistols, the team of more than 100 people is almost all automatic weapons.

In addition to the above-mentioned weapons, the bandits of Qingfeng Village were also equipped with more than 30 rifles, including 38 large covers and medium formal rifles, as well as a small number of Hanyang-made rifles in good condition.

With these weapons and equipment, Qingfeng Village is almost comparable to the firepower of an elite regiment of the US army.

Laiyang County is 200 kilometers away from the coast, and if you march on foot, even if it is a rapid march day and night, it will take at least two days and two nights.

Fortunately, there is a big river called Laihe in the northeast of Laiyang that leads directly to the Yellow Sea, and the average width of this big river is more than 10 meters, and the widest place is even 20 or 30 meters, and the average water depth is about 3 meters, which can be navigated by U-boats.

This Lai River is only more than 50 kilometers away from Qingfeng Village, Xu Wen and his men set off from four o'clock in the afternoon, and arrived at the bank of the Lai River at nine o'clock in the evening.

While the team was resting, Xu Wen silently instructed the system's portable warehouse to drop the U-boat into the Lai River in front.

Another hundred skill books were used on a hundred bandits, including Zhao Shoutian, so that they instantly had the ability to control and drive this submarine.

Half an hour later, Xu Wen immediately announced to everyone: "Brothers, I have prepared a submarine in the river in front, everyone hurry up, and we will take the submarine to Songhu by sea!" ”

"Yes!" Sure enough, all the bandits were not the slightest surprised, as if they had known all this for a long time, and happily accepted the order in unison, and followed Xu Wen on the submarine.

After entering the submarine, without Xu Wen's orders, Zhao Shoutian took twenty bandits to spontaneously go to various posts on the submarine and skillfully launched the U-shaped submarine.

Xu Wen took Li Wu and the rest of the bandits to rest in the submarine.

With the help of the system skill book, Zhao Shoutian and they have become the best submarine sailors in the world, and Xu Wen only needs to be a good commander for the next trip.

Under the manipulation of Zhao Shoutian and others, the submarine moved very smoothly along the Lai River, and finally four hours later, that is, at about 1 a.m., it sailed into the Yellow Sea.

At this time, although the Japanese army almost blocked most of China's coastline, it was at a critical juncture due to the Battle of Songhu.

Therefore, the vast majority of the naval forces of the Japanese Combined Fleet invading China were deployed in the waters off the coast of Songhu to directly support the operations of the Japanese Central China Front.

The blockade of the Bohai Sea, the Yellow Sea, and especially the waters of the Jiaodong Peninsula is not so tight.

What's more, the Japanese never dreamed that a Chinese submarine would be launched and sailed into the Yellow Sea.

In addition, it was late at night, and the devils were even more defenseless.

Under these circumstances, Xu Wen and his U-boat sailed into the Yellow Sea very smoothly, and then began to move south along a distance of about 10 nautical miles from the coastline.

It generally takes about 20 people to operate a U-shaped submarine, and there are hundreds of people who can control and drive a submarine.

Therefore, Zhao Shoutian and the others can come in rotation without getting tired.

As for Xu Wen and Li Wu, they began to rest after the submarine entered the Yellow Sea, and slept until 10 o'clock the next morning.

After waking up, Xu Wen saw Zhao Shoutian sleeping next to him leaning on a pile of supplies, and immediately woke him up and asked, "Shoutian, wake up, where are we now?" ”

Zhao Shoutian woke up immediately, stepped forward to investigate, and then came back to report to Xu Wen: "Big boss, judging from the map, we should go half quickly, no accident, at nine o'clock tonight, we should be able to reach the Songhu sea area smoothly!" ”

At this time, Li Wu, Sun Fugui, and Wu Yongqiang also woke up one after another, and after asking about the situation, Xu Wen felt bored, and immediately proposed: "There is poker on this submarine, we can play cards." ”

"Poker? How to play? Li Wu and the others were confused, at this time poker had not yet become popular in China, it was only popular in metropolises like Shanghai Tang, and Li Wu, who was born as a bandit, naturally had never played.

Xu Wendao: "This is simple, I'll teach you!" ”

They were originally good at playing cards, although the playing cards were different, but after Xu Wen's little guidance, they learned one after another, with poker playing time, in this boring voyage, they did not feel lonely and bored.

Because Xu Wen and they don't need to perform 12-week combat missions at every turn, like the German submarines in World War II.

At most, they can go ashore in two days, so Xu Wen did not control the use of various daily necessities such as vegetables and fruits in this submarine, as well as fresh water, but let them eat and drink openly.

German beer, canned beef, all kinds of flowers, fruits and vegetables, as well as caviar, chewing gum, you name it.

Some eat, some drink, and some play, and time flies very quickly.

Soon, the sky was dark again, and Xu Wen and their submarine finally sailed into the East China Sea, not far from Songhu.

At the same time, the Battle of Songhu has entered the end of the beginning.

The 87th Division, where Zhou Weiguo was, was left behind as the rearguard, and his pre-1st regiment was left at the rear, acting as the rearguard of the whole army!

At this time, Zhou Weiguo was leading the officers and soldiers of the First Regiment to block the Japanese army pursuing from Luodian and other directions in the Jiading area, and fought desperately and bloodily with the Japanese invaders.

At about nine o'clock in the evening, Xu Wen and his submarine had already sailed into the waters near Chongming Island, and Zhao Shoutian, who was on duty as the captain of the submarine, suddenly ran over and reported to Xu Wen: "Big boss, I found a Japanese warship in front!" Do you want to fire it out? ”

"Japanese warships? How much tonnage? Are you sure there is only one? Xu Wen was pleasantly surprised at first, and then couldn't help but be careful, although the submarine is relatively hidden, once exposed, it is easy to be sunk by the enemy's frigate, so you must be careful.

You can't put your own life into it in order to kill a warship of the enemy, so that even if you give it to the Japanese Emperor Xu Wen, you won't change it, because he wants to live, and only by living can he kill more little Japan.

can help Zhou Weiguo rescue Xiao Ya, Xiao Ya is such a good girl, it is a pity to die in Nanjing.

Now that I'm here, of course I won't let this tragedy happen again.

If possible, he also wants to save as many Nanjing people as possible in the upcoming battle to defend Nanjing, after all, no matter in that time and space, he is a Chinese!