After a few days of super meetings, the personnel of various positions began to return, but Ma Chao and Wei Ran did not relax in the slightest, and all the Wulou personnel were also busier than usual, because they were about to usher in an epoch-making product. Thunderbolt these three things, now is the entire period of accelerated expansion of the martial arts, all the personnel are used to the development of the commercial building, so they are full of energy, want the martial building to make the same performance.

This time, Ma Chao is fully prepared for the appearance of Wulou,* The use is just an introduction, Ma Chao's main purpose is to use Wulou to establish his position in the county-level market, to be the absolute boss, but to give people enough security, so Ma Chao ventilated with the army at the beginning, and all things will be given priority to the army, and because it has never appeared before, I don't know what the effect is this time, so the army does not pay much attention to such a thing, but this is also something that Ma Chao expected, after all, it has not appeared in this world, so people's understanding of this matter will definitely have a certain processBut now Ma Chao because of the limited time so the process of understanding needs to be shortened as much as possible, so Ma Chao decided to hold a product launch conference, this time the goal is not only the army but for all those in need, hunters, wealthy businessmen, and even some powerful people in Chiyang County, all of them will be invited, and at the same time, the general public will also be promoted.

As for the issue of weapons control, Ma Chao was quite worried at the beginning of the period, afraid that the government would intervene, but after this period of investigation and dealing with the people of the government, he knew that the managers in various places would not prohibit weapons too much, but this world is not a little bit forbidden for the resources of the cultivation class, it is estimated that the cultivation personnel are too powerful, and most of the resources of this world are all in the cultivation realm, so there will be such conditions, but the contempt for traditional weapons has allowed Ma Chao to find a breakthrough, for the continuous improvement of his weapons, he may be able to directly exchange them with the resources of the cultivation realm one day, so he may be more sure of his trip to the cultivation realm in two years.

After the commercial building, the martial arts building in Cangyan County was also erected, different from the commercial building, the martial building occupies a smaller area, because there are only weapons, and all of them are made by the martial building itself, so the location does not need to be too big, but it is definitely standardized, a total of four floors, the first layer of the most ordinary weapons, all the craftsmen are craftsmen from all over the world who Wei Ran has wooed, after promising the salary, this part of the people decisively came to the martial building to serve, but the screening of the martial building is stricter, and the general craftsmen can't enter the eyes of the law, and at the same time, all the personnel can leave their names on the weapons after making the weapons。

Let's talk about the anti-counterfeiting measures of Wulou here, first of all, all the weapons produced by Wulou will be depicted on the weapon with a dagger crossed, and then there will be a number, all types of weapons Wulou are all in accordance with the number, so all weapons are unique in the whole world, and then each craftsman can design or depict his own name, pattern and other information according to his own preferences, in order to show his fame.

The second layer is the chain crossbow designed by Ma Chao, ordinary crossbow, spear, long knife, military stab and other conventional weapons, the main direction is convenient and practical, powerful and other characteristics, many of which are not in this world, has begun to gradually improve the grade, and can enter this layer of people who know the goods.

The third floor is the main products of Wulou, including earth-shaking thunder, cloud-piercing arrows, etc., mainly based on *, with greater power or longer range of things, which is also the main product of Wulou is the foundation of the entire Wulou.

Finally, the fourth floor is the floor where Wulou's new products and explosive products are released, and it is also the floor where valuable guests are entertained, mainly for Wulou's new weapons and Wulou's latest personnel arrangements and entertainment to show respect.

In this case, Wulou has a preliminary plan, but it is this preliminary planning that also makes all Wulou personnel have great confidence, in addition to all Wulou is also equipped with fireworks and firecrackers sales points, because this is what Ma Chao said to promote to everyone's products, whether it is the needs of ordinary people or the needs of various festivals and celebrations.

After everything was ready, some of Wei Ran's people began to run around to find and purchase raw materials, because according to the top-secret information given by Ma Chao*, the composition was one sulfur, two nitrate and three charcoal, and everyone began to look for sulfur and saltpeter mines to buy as long as they existed, because* The ingredients are simple and easy to copy, so Ma Chao will acquire the surrounding mineral deposits in advance as soon as he determines where his power will spread, even if he can't buy all of them, so that he can expand rapidly.

Ma Chao is very different from before when he does these things, he used to rely on his subordinates to come forward and Ma Chao hide behind his back, but since he knew that his identity could be easily grasped, there was no need to hide, but instead used Zhao Tianyuan's talisman within 2 years to start a big move, these things Zhao Tianyuan saw in his eyes instead of stopping it, but paid more attention to the queen mother, and the trip to Qingyan County, which was originally going to live for a few days, was now delayed, Zhao Tianyuan had no way to do this, his granddaughter couldn't afford to provoke him, he had to look at Ma Chao, but Ma Chao was even more desperate, and he pretended not to have this person at all, this situation aroused the interest of his baby granddaughter even more, and he looked like a nymphomaniac...... Zhao Tianyuan, who was watching, was also quite speechless.

After 10 days of preparation, it was finally the day of the Wulou product launch, this time the personnel did not have many meetings, but each was a person with an identity, with the previous process of the commercial building, Wei Ran was also familiar with it, first of all, the organization personnel watched all the weapons in the Wulou and explained the application, and then took a group of people to the test site outside Qingyan County.

The test site is similar to the experience field in the previous life, which is mainly divided into two specialties: ordinary weapons and * weapons, the first is the drill of cold weapons, including the use of skills and power, etc., and the second is * It has also become a demonstration of Vulcan weapons, and there have been some orders after seeing the shock of cold weapons, but it can not stop people's enthusiasm for watching Vulcan weapons, and there is no way to be enthusiastic, because today Wulou directly waved his hand, as long as it is to watch the Wulou product launch of the personnel out of the city, Wulou bears all the costs, which has caused a large number of personnel in Qingyan County to go out of the city, and the periphery of the test site is only for people to guard, but it is not forbidden for people to watch, plus the convenience brought by the commercial building to people, people are eager to the scene of Wulou。

At this time, the Vulcan experimental place mainly has the Earthquake Thunder Test Field, that is, the * test site, and the two iron shells are sealed and put on the * and iron debris, and then buried underground, and wait until something tramples on it, the fire fold will instantly ignite to ignite the fire twist of the earth-shaking thunder, and it will explode after three breaths, and now the test area is secured by 3 earth-shaking thunder, at the same time Wei Ran bought more than a dozen sheep and a few cattle to put in the test area, after the experiment began, the tail of the sheep and cattle was tied to the cannonball, and then the cattle and sheep began to run wildly, and soon encountered the earth-shaking thunder in the small test field, and then saw three huge explosion sounds, causing the personnel on the scene to laugh at the distance at the same time, they were also shocked to some tinnitus, and at the same time, everyone was shocked in the face of the tragic appearance of the cattle and sheep, Such an effect can only be played by immortals before, and the word real fire god is called good.

This was followed by a demonstration of the cloud-piercing arrow, in which an arrow flew into the sky and headed into the distance without the shooting of the archers, which was about 300 meters away without the shooting of the archers, which was a fight with the top archers.

This was followed by a demonstration of the thunderbolt, in which a black iron ball was lit by the pitcher and placed on top of the cloud cart, and the four people controlled it to throw it like a boulder, falling far into the distance, and then there was a huge explosion, causing a cloud of smoke and dust......

......

After Wulou demonstrated to play all the weapons, all the people were shocked, after the high cost, all the people made the order, this thing is simply a war machine and a hunting machine, too fierce, even Zhao Tianyuan, who was invited, was full of surprise, and at this time, he looked at his granddaughter, looking at Ma Chao with a nymphomaniac, Zhao Tianyuan really wanted to slap her and tell her: "If you are tired, change your posture when you are tired." ”