July 7.

Today is the happiest day of my life.

During the summer vacation at school, we, the Xie family children scattered around the flying star world, all returned to our hometown.

According to convention, at this time of year, the younger generation will have a big race.

In previous years, I was always in the middle and lower reaches of Dabi, and was inundated by my younger brothers and sisters who were three or four years younger than me.

But this year, so many children of Xie's family, my comprehensive ranking, even reached the top ten!

In particular, hand speed, rank, and this kind of "combat effectiveness detector" also pre recorded the appearance of tens of thousands of common monsters, thousands of starships and crystal armor in the flying star world.

As long as a random scan, you can accurately analyze which crystal armor the enemy is using, what are the advantages and disadvantages of this crystal armor, and other important information.

I came from a family of refining tools. I've seen this kind of thing a lot. The more I talk about it, the more magazines and websites collect money and write soft articles.

However, it is not a small investment to publish soft articles in so many journals and websites at the same time. The refiner of combat effectiveness detector must be very strong.

I'm curious about this magic weapon.

A few ads put on ling.com in advance are also excellent. They are very professional at first sight.

I also ordered two models conveniently, one is the ordinary model, the other is the crystal armor embedded type, which can be easily added to the crystal armor.

Five days ago, the combat effectiveness detector finally arrived. I personally experienced it. I have to say that although the effect is not as perfect as soft text boasted, it is really worth the money.

From the point of view of an alchemist, this magic weapon is beautiful in shape, rigorous in structure, very smooth in power circuit, and works like mercury.

Although it is a cheap and popular magic weapon, I found that it uses a large number of very complex subminiature arrays and chips, and even uses seven extremely difficult layout techniques.

Such a design is definitely a master's work.

I thought at that time that this magic weapon would be popular.

Sure enough, it's only been on sale for a week. This magic weapon is not only highly praised on the Internet, but also highly praised by experts and scholars in many circles. Even the Journal of the Department of refining and mechanical engineering of Feixing University lists it as one of the ten most recommended magic weapons of the month.

Moreover, it even ranked the first in the monthly small magic weapon sales list of many websites!

In just one week, I was at the top of the list, which was far beyond my expectation.

After careful study, we found that on the first day of its launch, the combat effectiveness detector received a large order from tieyuanxing.

The six departments of Tieyuan have ordered 100000 combat effectiveness detectors in one go!

My curiosity was immediately hooked.

Although the communication between tieyuanxing and xiuzhenjie has started, it's really strange that a new magic weapon has just come out and got such a large order.

The manufacturer of combat effectiveness detector is a small company with no reputation. However, I found that this small company belongs to Yaoshi group!

Yaoshi group, isn't that what sister long once said, the industry controlled by master shaxie?

I took the combat effectiveness detector and asked master sand scorpion carefully.

As a result, he readily admitted that the combat effectiveness detector was the first magic weapon developed by the "Yaoshi refining center" under his name, and the whole development process was led by him!

In other words, the combat effectiveness detector is the work of master sand scorpion!

I was stupid!

I knew that master sand Scorpion was very powerful, but I didn't expect that he would be so powerful.

Not to mention that. At dinner, I met Mr. Hou Zitao.

In recent months, Mr. Hou has been devoting all his energy to the research and development of super weapons. When I saw him occasionally, he was in a trance and out of his mind, as if he hadn't closed his eyes for ten days and nights.

Today, he was very excited. He jumped up and down like a yellow monkey. When he saw me, he talked about that his super weapon "chainsaw gun" was finally successfully developed. Several tests were very successful, and the performance was completely unexpected. It will be mass produced soon, which will cause a sensation!

Of course, I congratulated him, but he blushed and said that this magic weapon was not made by him alone, but by him and master sand scorpion. Even master sand scorpion made more contributions to it. He was the first refiner, but only the second refiner.

I took the opportunity to ask him what he thought of the refining strength of sand scorpion teacher.

He scratched his hair for a long time and said only three words.

I can't see through.

There is still more than a month to go, which is the once-in-a-five-year "front training meeting".

I don't know. When master sand scorpion appeared in the meeting with his combat detector and chainsaw gun, what kind of expression would these guys who questioned his level of refining weapons look like?

I'm really looking forward to it!

----

Answer the questions of loyal readers.

Q: is it necessary to combine swords and guns? Modern guns rarely use bayonets!

Even if it's necessary, when shooting, it's OK to turn off the concussion saber. Why do we have to use the chain saw with rotating structure for combination?

A: it is necessary.

There are two main reasons why modern guns do not use bayonets.

First, the bullets of modern guns are powerful enough to make the enemy lose combat effectiveness once they hit.

Second, it takes ten seconds for the modern enemy, even the flying bolt, to run 100 meters with full arms?

Suppose you meet the enemy bolt 30 meters away. He takes out his dagger and runs at full speed. It takes three or four seconds?

These three or four seconds were enough to shoot him.

But the world of Xiuzhen for 40000 years is different.

In this world, for one thing, the enemy can't solve the problem with a single bullet, if it's not a thick skinned monster or a well defended armored division.

Secondly, both the monster and the armored division soon broke through the speed of sound, from several hundred meters away to under the nose in the blink of an eye.

A few seconds of reaction time, drop the gun, change the knife, enough? Is it enough to excite the shock saber from static to ultra-high frequency vibration?

I don't think it's enough.

Therefore, it is bound to have a kind of gun front end, equipped with a kind of close combat weapon that can operate continuously, in order to meet the needs of this special background and special battlefield.

The chain saw mode is more suitable than the high frequency oscillation mode for continuous operation without affecting the shooting accuracy.