A month later.


    Stars shine in the mountains of the Midwest.


    A "killer whale" class transport ship emits Colorful streamers, dragging a long tail flame, slowly skimming the blue sky, heading for the depths of 100000 mountains.


    Inside the transport ship, Li Yao happily looked at the contract and whistled with relief.


    It''s finally settled!


    Large scale refining magic weapon is not a small matter. Although both sides sincerely want to cooperate, there are still a lot of tedious work to deal with when it comes to specific matters.


    In the past half a month, Li Yao has made minor changes to the structure and symbol array of the monster detector, mainly from the perspective of cost reduction.


    Because many algorithms and arrays have been invented in the last ten or twenty years and are still under patent protection.


    It''s nothing for study and research, but if you want to make profits from large-scale refining, you have to negotiate with the inventor and pay a certain royalty.


    The way to solve this problem is to try every means to replace it with the symbol matrix and algorithm invented 30 or 50 years ago.


    These arrays and algorithms have passed the patent protection period and can be used by anyone.


    Of course, not all arrays and algorithms can be replaced. For some irreplaceable keys, we need to rely on the business personnel of Shanghai style to negotiate with the inventor.


    In addition, crystal eye is an indispensable part in large-scale refining of monster detectors. It is not cost-effective to purchase them from the market at retail price.


    Although Shanhai group can''t make crystal eyes on its own, there are also some partners who are refiners and have the ability to make high-performance crystal eyes.


    They have reached a strategic cooperation agreement with one of them, and they can purchase crystal eyes at a relatively low cost.


    Li Yao''s job is to fine tune the refining process and replace his original shengguangmen "super Falcon" crystal eye with this new type of crystal eye.


    After finishing this work, he went to Shanhai school in person.


    On the one hand, it is to investigate the refining technology and production scale of Shanhai school; on the other hand, it is to transform the original production line used to refine Lingzi watch with Jiang Wenbo.


    Through the transformation project of tai''a-i smelter furnace, Jiang Wenbo was 100% confident about Li Yao''s "magic transformation" technology, and many key parts were handed over to him.


    After seeing his crazy refining technology and transformation ideas, all the people in Shanhai school were speechless and full of confidence in the monster detector project!


    After nearly a month''s work, the obstacles in refining were finally smashed. After a series of bargaining, the two sides also finalized the final contract


    1、 Li Yao exclusively authorized Shanhai faction to refine monster detectors in large quantities, and promised that he would not authorize the second faction in three years.


    2、 Li Yao still owns the patent right of the monster detector, and can be refined on a small scale for research or sale, as long as the output does not exceed one per day, and engraves a clear mark on the monster detector, so as to distinguish it from the monster detector refined by Shanhai school.


    3、 Shanhai group promises to refine no less than 50000 monster detectors in the next three years. For each monster detector sold, the profit will be 30% for Li Yao and 70% for Shanhai group.


    4、 Li Yao provides technical support. Once the follow-up models are developed, Shanhai group will enjoy the priority of cooperation under the same conditions.


    Li Yao is very satisfied with the contract.


    He has also gone to the market to learn about this kind of model, which does not transfer the patent right, but only authorizes the exclusive production. Generally, the share given to the patent owner is 20% at most.


    Although the technology is his, they have to pay for the cultivation of sects, production equipment and marketing network. Hundreds of people are busy with this project, and there is a risk of losing money. It''s not too much to share 70% or 80%.


    And in Lee''s plan, his ambition is more than just a little bit. What''s the point of splitting with the mountain and sea faction?


    The first generation of monster detector is just the beginning, and he will develop more advanced and powerful detectors in the future.


    If the first generation sells well, we will talk about it later.


    Eyes fell to the bottom of the contract, under his signature, is a very strange mark.


    A small five pointed star, but with a grinning mouth, the corner of the mouth, as if is a bad smile.


    This is the exclusive mark designed by Li Yao for himself.


    Each refiner has a very unique mark, engraved on their magic weapon, which is not only a kind of identity mark, but also a special advertisement.


    A magic weapon with very common functions, as long as it is hand-made by the master of refining and engraved with the exclusive mark of the master of refining, will immediately be worth hundreds of times and become the most sought after treasure.


    This little star with a bad smile was named "demon star" by Li Yao.


    He made up his mind——


    In the future, if it is in the bloody battlefield, we will use the nickname "vulture" to make a living.


    The battlefield is better than who is stronger, fiercer and fearless of death.


    Vulture, as a nickname, is a cruel man. One day, even the demon king and the demon emperor in the blood demon world will tremble.


    In the circle of weapon refiners, it''s not appropriate to use the cruel nickname of "vulture". It doesn''t sound like a kind person!


    Therefore, in the circle of weapon refiners, his nickname is "demon star". Ha ha, "master demon star". That''s a good name!


    "Hum!"


    The orca transporter shuddered and began to slow down.


    Among the passengers around, there was a slightly nervous voice.


    As soon as Li Yao''s smile subsided, he put away the light curtain and immediately forgot about the monster detector.


    Now he has more important things to deal with - registered smelter examination!


    Li Yao''s eyes looked out through the crystal porthole.


    However, the lush mountains surround several large basins.


    In the basin, there are countless silver towns shining in the sunshine.


    These towns, located in the 100000 mountains of the Midwest of the Federation, are all military cities. They are composed of a series of arms factories, military bases and research institutes of war magic weapons. They are the last line of defense for mankind.


    At the beginning of the founding of Xingyao Federation, the situation was far less stable than it is now. In the eastern part of the Federation, the demon kingdom of the East pole was rampant, while in the northern part of the Federation, the wilderness was a paradise for monsters. At that time, the animal tide was really overwhelming and destructive!


    Many people are worried that the tide of animals in the wilderness will gather into a sea of monsters, and break through the human defense line with the posture of destroying the sky and the earth, and sweep South and Southeast.


    And the mountains in the Midwest of the Federation are the final bases for the counter offensive.


    Therefore, Xingyao Federation has spent hundreds of years in the construction of 100000 mountains in the Midwest.


    Countless mountains were hollowed out and turned into a large-scale Arsenal; Tens of thousands of underground caves have been continuously developed, deepened and communicated, and become complicated underground shelters; Countless soldiers and their families live here, generation after generation, evolving into a military family, waiting for the final decisive battle!


    Registered smelters are divided into more than a dozen different categories. Li Yao applied for class C, that is, small military direction.


    Weapon refiners in this direction are mainly engaged in refining swords, guns and auxiliary magic weapons for individual soldiers. The peak of their career is the "armor maker" who can refine crystal armor!


    Because it involves a large number of weapon design and test, the annual small military registered smelter examination will be arranged in major military bases.


    After drawing lots, Li Yao got to the No. 19 examination room set up in 8734 military base.


    "Oh, what a spectacle!"


    Transport ship over a hill, 8734 military base in front of us.


    This is a very large-scale military base, surrounded by a large number of super heavy magic weapons. Many of the crystal magnetic cannons are as tall as several floors, and the power rail is thicker than Lee''s waist.


    One shot down, the power can be imagined.


    Before landing, Li Yao was dazzled by hundreds of crystal chariots on the ground.


    Although they are all relatively old models, once the number goes up, the overwhelming group charge still looks awe inspiring. Even Li Yao thousands of meters away can feel the killing.


    The transport ship landed slowly, and the examinees from several towns in the wilderness rushed out. Under the escort of a team of soldiers, they came to the front of a huge silver building that looked like an inverted giant egg.


    After checking their identities, their personal crystal brains were handed over to the military for temporary custody and replaced with a special crystal brain for the registered smelter examination.


    Li Yao walked into the silver "giant egg".


    Among the metal eggshells shrouded in the sky is a grand hall that can hold tens of thousands of people.


    Draw a red box in the center and block it with the defensive array.


    This is the test room for the first test.


    The examination is divided into the first examination, the second examination and the final examination.


    The first test is a written test, the test is the theory, the difficulty is very high, there are more than half of people will be brushed off in the first test.


    Thousands of candidates from dozens of towns gathered in the hall.


    There are still many candidates coming one after another.


    Because it''s a national exam, it''s hard to allocate the time. Many candidates have been waiting here a few hours ago.


    So around the hall, a lot of rest areas are specially set up to provide exquisite food.


    There are also simulated test papers in the examination specific brain.


    The examinee can eat and drink enough in the rest area to conserve energy; Can also be temporary cramming, do the final sprint.


    A look at the time, from the beginning of the first test, there is still an hour and a half.


    Li Yaoxin walked to a rest area, ready to ease the fatigue of the journey.


    Unexpectedly buttocks have not sat down, from behind two whispering candidates mouth, heard his name.


    "Do you know? Our examination room No.19 is the most special one among all the examination rooms. There are two different candidates who will take the examination here. "


    "One is Jiang Shaoyang, a talented newcomer from deep sea university, who has the title of" Tenth star. "


    "The other is Li Yao!"