The rest of the corn Jiang Xingchen is going to leave most of it to be used as seeds for large-scale planting. Although the territory of the Star Territory is not enough, he has already thought of a location.

The rest, some of it is kept fresh, and it is not a problem for him to eat. The other part is ready to be ground into stick noodles, and this kind of stick noodles with a fresh smell of vitality and porridge must be delicious.

There are many busy people in the tens of thousands of acres of cornfields, small pompoms, cats, and even pinks all come to join in the fun. Jiang Xingchen would always cook a few corns for them to satisfy their hunger.

Except for the fresh corn, everything else has to be dried and then the corn kernels are rubbed off. At the end of July, it happens to be the time when the stars have the most sunny days, and the drying grounds outside Qingshan Village are all paved, and a large area of yellow and clear is very spectacular from a distance.

During this period, there was also good news from the research institute that the melee weapon designed by Jiang Xingchen had been sampled.

The entire weapon is about one meter long, the blade is sixty centimeters long, and the style is a mountain knife. The handle is 40 centimeters long, and there is a wrench near the blade, and when pressed down, a three-edged spike nearly 30 centimeters long pops out from the back end of the handle. The shank can also be easily removed from the knife body.

This weapon weighs nearly ten catties, and eighty percent of the weight is on the mountain sword. The three-edged thorns are black, and the blades are bright white and extremely sharp.

When the private soldiers who followed Jiang Xingchen saw this weapon, their eyes lit up, which showed their love for this weapon.

"After many tests, the best effect is achieved by adding 130% demon beast bones to the chrome alloy! Cold iron with thick fingers can be easily cut off, and the knife edge is not damaged......

Listening to Xian Ning's introduction, Jiang Xingchen was also moved. Immediately, let the private soldier take the single knife made of cold iron, and then slash it with a knife.

"Dang Chang!" a soft sound. The cold iron knife was broken in two, and Jiang Xingchen didn't even feel how much strength he had used.

"Good knives!" said the privates almost at the same time. Staring at the weapon in Jiang Xingchen's hand, his eyes were almost unable to pull out.

"That's good!" Jiang Xingchen was also overjoyed, this was almost like the magic weapon in the martial arts novels of the previous life.

Then he took off the handle of the knife, held it with his backhand and stabbed it into the big tree next to him, and with a poof, the three-edged thorn actually stabbed more than half of it.

"Okay!" Jiang Xingchen raised his thumb at Xian Ning and said, "That's it, let the craftsman make a hundred immediately!"

Xian Ning shook his head and said, "I'm afraid it's not so fast, all we have left here is a workshop." Experiment-oriented. Unless you send things to Hongyuan City, especially the triangular thorns need to be rolled into irregular steel billets, it is a little difficult to do here!"

"Then send it to Hongyuan City! Xian Ning, you have to work hard, let the other side fully cooperate with you...... And the new weapon I designed also needs to be produced there!" Jiang Xingchen nodded.

"I've seen the weapons that the craftsmen are working on, what is it! The barrel is smaller than the cannon?" asked Xian Ning.

"You'll know when you look back, I don't dare to guarantee whether it will work or not, if it is really made, then I will be more than seventy percent sure of going to the vast depths!" Jiang Xingchen said.

"Are you really going to go to the depths of the vastness for the magnet that the little pom-pom brought back?" Xian Ning frowned. Jiang Xingchen once described to her the vision of the electricity era, and she also looked forward to it very much, just the electrolysis described by Jiang Xingchen She has been yearning for a long time.

But even so, she didn't want Jiang Xingchen to go to the vast depths, it was too dangerous. Last time, it took a twenty-ninth level demon beast a lot of effort to solve it.

"Stars. Can you really be sure that a magnet can produce the electricity you said?" asked Xian Ning. Although what Jiang Xingchen told her was all an expectation, she knew in her heart that since Jiang Xingchen could be sure that something like a magnet could generate electricity. That means electricity isn't just a matter of guesswork. The purpose of her asking this was just to delay Jiang Xingchen into the mountain.

Of course, Jiang Xingchen knew Xian Ning's thoughts, and couldn't help but sigh in his heart. Such smart people. actually came up with such a lame method of procrastination, but I don't think I'm optimistic about how much I go into the mountain. Even Xianning is like this. Not to mention Mei'er.

"It seems that only when a new weapon comes out can they rest assured!" Jiang Xingchen said secretly and replied: "Of course it's sure, I'll do a test and you'll know!"

Xian Ning still wanted to persuade again, Jiang Xingchen said again: "Don't worry, I won't enter the mountain if I don't have enough certainty! Do you remember the three-edged arrow you said last time, I thought about it and deepened my research, you see!"

Jiang Xingchen took the pen and paper, and said as he draw: "Look, we can change the three-edged arrow to an arc, so that the crossbow arrow shot out will rotate, and the destructive power will be extremely great...... If we make the arrowhead hollow, put a glass tube in the middle, and add a mandala ......"

The more Xian Ning listened, the bigger his eyes became, Jiang Xingchen's design was really ruthless. The arc-shaped three-edged arrow, which is rotated to increase the destructive power, is also added with a mandala.

The private soldiers on the side broke out in a cold sweat when they heard this, and they didn't need to see the real thing, even the picture drawn by Jiang Xingchen was scary enough to look at.

"But Xingchen, the kind of arrow you said is not easy to make! The production of arrows is difficult enough, not to mention the need to add a mechanism to the shaft of the arrow, when it is fired, it cannot hit the glass tube, and after hitting the target, the glass tube of the charge must be broken. ”

Jiang Xingchen smiled: "Then it's up to you, research it out as soon as possible, and the more you produce, the better." ”

"Okay! I'll try!" Xian Ning nodded, and then said, "You have to let me see that electric experiment!"

"Okay, I'll start preparing when I go back!" Of course, Jiang Xingchen would not refuse, so he answered and left the research institute.

Xian Ning never dragged his feet in his work, and left Xingchen Ling with a group of people on the same day and went to Hongyuan City. This time, it was not pink who followed her, but Tang Chuxue.

At the beginning of August, the summer tourism was basically over, and the number of tourists in Xingchenling dropped to about 20,000. However, the topic of traveling this summer across the country is not over, and of course almost all of them are about the stars and leaders. From buffets to food courts, from new games to musical fountains, from new experiences in accommodation to falling asleep in the stars. There were also memorable concerts, and the corn that sparked a frenzy at the end.

Almost every tourist who returns says that this trip is the best in recent years, not only is it not expensive, but it is worth the money.

Of course, those who didn't go to Xingchen to lead the tour regretted it, and the territory that engaged in tourism was scolding their mothers every day. Jiang Xingchen is unfair competition, and he loses money to play, is it not worth it? If you have the ability, why will you do this next year......

Jiang Xingchen was indifferent to the affairs of the outside world, and all his energy was now focused on mining magnetite. I didn't even bother with the reopening of the university and the new city.

Hakesu spent three months in the territory of Meimei, ate two laps of fat, and finally found out in conscience, and ran to Jiang Xingchen to ask if it was time to go back to the desert to transport Yuanshi.

Jiang Xingchen was working on a new weapon design with the craftsmen at the research institute, and when he heard Haksu looking for him, he patted his head, and he forgot about this foodie.

After thinking about it, it was really time to send him back, not that he was in a hurry to use the Yuan Stone. The main reason is that he hasn't sent demon beast meat to Luo Yu and Ling'er yet, he has already prepared it, but he forgot about all kinds of things in the back of his head.

"You should go back, but you don't have to rush to transport it this time! Don't take the King Kong ants with you, you can go back with the camel team, and by the way, go to the Orc Alliance, and help me send things to Luo Yu and Ling'er!" Jiang Xingchen said.

"Huh?" Haksu was dumbfounded, if he didn't take the King Kong ants back, then how would I walk in the desert, and would those forces in the depths of the sand sea turn their faces?

"It's okay! You can go at ease, there are Sha Xing and Centipede to protect you, what are you afraid of, those forces dare not touch you!" Jiang Xingchen patted Ha Kesu on the shoulder, after a while he will go into the mountain, it is certain to take the beetle, King Kong ants have to stay and watch the house.

Besides, even if the King Kong ants did not appear, he did not believe that those forces would dare to do it. They shouldn't have forgotten the lesson of the last time so quickly.

"Okay! I'll listen to you!" Haksu had a sad expression on his face, and without the King Kong ant following, he would not be able to show off his might when he went back this time.

After Haksu left with two catties of demon beast meat to lure the camel team, Jiang Xingchen returned to the research institute to study new weapons with the craftsmen.

Three days later, on August 5, Jiang Xingchen came to Houshan with more than a dozen craftsmen and private soldiers, and quickly took out a cannon barrel more than one meter long, brackets and other things and began to assemble.

Soon, the barrel of the cannon was erected and tilted at an angle of seventy degrees in the direction of the vast mountains.

"After studying for so many days, success or failure is a matter of success or failure!" Jiang Xingchen secretly said in his heart, the new weapon he was researching these days was a mortar, and since he couldn't bring the cannon into the vast mountains, he thought of this weapon.

The caliber of the mortar is not small, one hundred and thirty millimeters, and the shells are also newly designed, which are also loaded with ten yuanshi, and space is also reserved for white phosphorus.

The mortar weighed 240 pounds as a whole, and it was easy to split and bring 20 or 30 guns into the mountain. As long as it succeeds, then even if you enter the territory of the twenty-ninth level demon beast, you will have a great certainty.

Removing the lid from the barrel, a craftsman lifts a cannonball.

"Wait!" a private soldier suddenly spoke to stop the craftsman, and whispered to Jiang Xingchen: "Sir, you should stay away from the mortar, this distance is too close." This is the first test launch after all, in case ......"

"Okay, good!" Jiang Xingchen hurriedly nodded without waiting for the private soldiers to finish speaking, if he didn't promise the private soldiers, he could drag him away.

"You guys should pay more attention, and squat down immediately after putting down the shells!" Jiang Xingchen instructed the three craftsmen in charge of the test firing, and then retreated to a distance with the others.

"Let's start!" Jiang Xingchen gave an order, and the two craftsmen who had prepared let go at the same time, and the cannonball slid into the barrel, and then the two quickly squatted down.

However, the next scene that Jiang Xingchen was looking forward to did not appear, and there was no movement in the barrel.

In an instant, Jiang Xingchen's face changed greatly, and he roared wildly: "Run, come back quickly!" (To be continued......)