Sun Cheng is in a good mood recently. Shortly after the hurricane, he disappeared for two days again in the name of business trip.


    Returning to nubula Island, he brought the defender to the island and supervised the robot to start rebuilding base 3.


    With the supervision of the defense, sun Cheng did not stay on the island much and soon returned to the Xia state.


    After such a long delay, the development layout, which had fallen into semi stagnation in reality, also began to enter the fast lane again.


    With the [intelligent machinery laboratory] officially put into use, the cooperation between him and the Xia government has entered a honeymoon period.


    [future Machinery Technology Co., Ltd.] has been established for more than two months. Before graduation, sun Cheng recruited a number of fresh graduates with high diploma content from major universities in Nandu.


    The secondary national defense and military industry production license he wanted was also taken away by Lieutenant Colonel Liu nianyuan along with two sets of semi covered mechanical exoskeleton armor, and was soon sent over.


    There are also more than 20 retired and reemployed soldiers who have been specially trained and can be competent for the security work of key national defense scientific research institutions.


    Like the intelligent machinery laboratory, the office space of future Machinery Technology Co., Ltd. is also arranged in Ningjiang district.


    Because of the special care of the equipment department, they also obtained a 47 mu land in the core of Ningjiang high tech park to build a special factory for the production of mechanical exoskeleton armor.


    47 mu of land is really not worth mentioning for thousands of mu of large-scale production bases.


    But for a factory specializing in the production of mechanical exoskeleton armor for the military, it is barely enough.


    The most important thing is that most of the nearby factories belong to several domestic military and national defense enterprises, which are trustworthy in terms of security.


    A state-owned construction contractor is responsible for the construction of the exoskeleton factory. Because the scale is not large, it is expected that the first steel structure workshop will be completed in one and a half months at most.


    I can see that the country is a little anxious, but Sun Cheng can understand.


    The political situation in Central Asia has been turbulent and unstable since the beginning of the year. As a competition field for the influence of major powers, everyone knows the truth that if you don''t advance, you will fall back.


    Moreover, in recent years, with its return to the Asia Pacific strategy, the United States has also held back enough bad water to stir up trouble around the Xia state, and there are not a few even going to battle in person.


    Therefore, the national pressure on armaments is increasing day by day.


    Sun Cheng manufactured four sets of semi covered mechanical exoskeleton armor, two of which were tested by the equipment department.


    The other two were placed in the intelligent machinery laboratory just put into use by him.


    He himself has recently stayed at the [intelligent machinery laboratory] to help test and try to continue to improve the low-level semi clad mechanical exoskeleton armor he originally developed.


    At present, the products of mechanical exoskeleton armor designed by various countries are still very primary, including those taken out by sun Cheng. They are all composed of main body, leg unit and double arm unit.


    The main body of sun Cheng''s mechanical exoskeleton armor is the part worn on the front chest and back. The front chest is composed of three to five horizontal and vertical steel shafts plus a number of soft nylon belts, mostly fixed devices; The back is composed of a penetrating mechanical spine, several steel shafts and several nylon belts.


    The mechanical spine can be said to be the core of this set of mechanical exoskeleton armor. Two lithium-ion air batteries are fixed somewhere in the spine. In addition, there are extremely complex circuits and driving systems.


    In addition, three bayonets are also configured on the mechanical spine, two of which are located in the upper part of the back, and one is located at the caudal vertebra. The two bayonets on the back can add some equipment when necessary, such as large external buckle equipment package, weapon unit, etc., while the bayonet at the caudal vertebra is the place for external control package.


    The control pack is placed at the waist for soldiers wearing this exoskeleton armor to control, switch on drive system and other functions of the armor.


    The leg unit is mainly composed of steel shaft and nylon belt, and there are four small push nozzles at the foot.


    The main body of the dual arm unit is also several steel shafts and nylon belts. The left and right arms and hands are respectively attached with two bayonets for weapon units.


    Because it refers to the simplified version of the latest generation hulc mechanical exoskeleton of [Berkeley bionic technology company], this is not finalized yet. It is still using the semi clad mechanical exoskeleton armor with the name of ''test type 1'', and the structure is actually very simple.


    Even if its all electric drive system and two lithium air batteries are removed, the remaining cost is even less than 10000 yuan.


    "I''m ready!"


    After the "test type 1" was manufactured, sun Cheng himself had conducted several simple tests. After confirming that there was no problem, he gave two of them to Liu nianyuan.


    However, after the [intelligent machinery laboratory] began to operate, in addition to several fixed research topics, it continued to improve and improve the "test type 1" class clothes, suggesting that the mechanical exoskeleton armor has also become one of them.


    Sun Cheng, who had not interfered with other research projects in the laboratory, personally selected a 27 member research team.


    The whole team is almost composed of fresh college students from several key Polytechnic Colleges in Nandu, but he still dug two doctoral students majoring in machinery manufacturing and automation from Professor Chen Yuan.


    A group of people have been playing very high with two sets of ''test type 1'' mechanical exoskeleton armor recently.


    "Test type 1 Mechanical exoskeleton armor, 17th test, wearer - Wang Jun, tester - Liu Yiming, Liu Jun! Ready to start..."


    Sun Cheng stood quietly and watched a group of young people similar to him, where he helped to put more than ten kilograms of mechanical exoskeleton armor on a researcher for the 17th test.


    The wearer of this test was a young man named Wang Jun, who had just graduated from college. He looked excited because he was wearing mechanical exoskeleton armor for the first time.


    The two feet are on the chassis of the mechanical leg, the back is fitted with the mechanical spine, and the hands are fitted with the mechanical arm. The personnel who help wear the mechanical fist immediately put the mechanical fist on Wang Jun and fix it. The snap ring at the joint makes a non-stop sound.


    Not far away, four cameras were facing them, meticulously recording all the pictures.


    "Put it on, get up and have a simple activity first!"


    "Good!"


    Wang Jun held back his excitement, made an OK gesture to the other researchers nearby, and immediately bowed his head and opened the control package around his waist.


    The control keys in the control package are very simple. There are only three different buttons: start, close and full drive.


    Considering that it is difficult to operate the palm after wearing the mechanical exoskeleton, the spacing between each button is very large.


    Wang Jun had received simple training before wearing it, and had seen some other researchers'' experiments in the past few days. He was barely experienced.


    Therefore, after pressing the start button in the control package, he covered the control package again, and his body quickly stood up straight with the buzzing mechanical sound.


    "Do some simple actions first!"


    Someone nearby warned.


    "Good!"


    Wang Jun answered, and immediately moved his fingers and turned his wrists. The fingers of the iron fist gloves also made a perfect synchronous maneuver. He saw that other researchers around who had not yet worn mechanical exoskeleton armor for testing clenched their fists and had their eyes shining.