"Where are you? What did you get?"

Faced with this problem, Ye Qingxuan, who was sitting opposite, pursed his lips in frustration.

"I seem to be unlucky this time and didn't get a gold-level item."

Luo Ji was quite open-minded about this.

After all, it is a silver treasure chest. It is a surprise to be able to unlock gold-level items. If it is not unlocked, it is completely normal.

Although Ye Qingxuan is very lucky, there is still a chance of this happening after all.

If she could get gold-level items from the silver treasure chest every time, Luo Ji might suspect that she was cheating.

"Don't worry, what silver-level items were released?"

"See for yourself."

While talking, Ye Qingxuan handed over three silver-level props.

Luo Ji took a closer look and saw that the three silver-level items in front of him were...

‘Silver level infantry specialization skill book × 1’

‘Silver grade matchlock design drawing × 1’

‘Silver Level Medical Research Skills Book×1’

For a moment, Luo Ji didn't know whether he should be upset or happy...

Needless to say, the silver-level medical research skills book, the medical skill book, and it is also silver-level, is a super hot commodity.

When Luo Ji first became a player, a silver-level medical skill book was auctioned in the auction house.

At that time, Luo Ji had raised the price to more than two million civilization points, but he was still unable to take the price of the skill book.

As for the silver-level infantry specialization skill book, Luo Ji had issued one himself before, and later sold it to Zhao Pan and put it in the auction house with a value of more than one million civilization points.

In comparison, the silver-level matchlock design drawings are the least valuable.

Although it is a firearm, to be honest, a matchlock gun is the same thing as a stone cannon.

The range is short, the accuracy is poor, the cost is high, and the operation is complex and slow.

Apparently, when Luo Ji was studying artillery before, he also studied muskets.

According to records, a well-trained shooter can fire two bullets in three minutes...

With this efficiency, he might as well continue to use the crossbow.

However, there is still something to be done. He can ask Xuan Ye to improve it on the basis of the matchlock gun to see if he can make a better musket.

It doesn't matter if it can't be done in a short time.

Anyway, for now, on the battlefield of this black iron rank, hand crossbows and bows and arrows still occupy an irreplaceable position!

After putting the props away, Luo Ji asked Ye Qingxuan to cooperate with him in an experiment...

"How is it? Can it be used?"

Just now, he traded the skill book of Black Iron Level Wolf Cavalry to Ye Qingxuan.

Luo Ji wanted to see if players without corresponding arms and races could use these skill books.

Faced with this question, Ye Qingxuan shook his head.

"It cannot be used. The system prompts that I do not meet the usage requirements, so I cannot use it."

At this point, Luo Ji came to a new conclusion.

Those are the props of special civilizations. Only players of the corresponding special civilization can use them. Even if other players get them, it has no meaning.

This trip was fruitful for him.

Luo Ji, who later returned to the Civilization of All Realms from the neutral area, naturally quickly threw himself into the busy preparation work.

During this period, Luo Ji directly gave Zhou Yi the skill book for the silver-level infantry specialization.

Among the generals under his command, although Zhou Yi is a wise general, his own command also has four stars. If you buy this skill book for him, you will definitely not lose.

In addition, Luo Ji also conveniently took a photo of the medical research skills book to Huang Jinglue, an academician at the Academy of Medical Sciences.

He has made significant contributions in several previous disease studies, and his own natural abilities are also quite outstanding.

If there are no surprises, Huang Jinglue will be the next dean when the old dean retires.

In comparison, the black iron level wolf cavalry specialization skill book is embarrassing.

Currently, among all the civilizations in the world, there is only one general named Li Min in the wolf cavalry unit.

And Li Min has led his wolf cavalry troops in battle for many years, and has long understood the skills of "Wolf Cavalry Specialization".

Moreover, Luo Ji compared the effects and found that the specialization skill level that Li Min had mastered was also at the Black Iron level.

In other words, the bonus effect is the same.

Unless he can get a silver-level Wolf Cavalry specialization skill book that is more effective, there will be nothing to exchange for it.

This made the skill book useless, and Luo Ji temporarily threw it into his backpack.

The design drawing of the silver-grade matchlock gun that was also left in his backpack and was not used was another matter.

Currently, at the Ordnance Research Department, Ye Xuan is busy improving the cannon.

If he comes up with another silver-level matchlock design at this time, it will only distract Ye Xuan and slow down the development progress of these two firearms.

In this way, in order to avoid mutual influence, Luo Ji decided to let Ye Xuan continue to concentrate on improving the cannon.

After he made a new breakthrough in the improvement of the cannon, he would take out the design drawings of the silver-level matchlock gun.

One matter after another was dealt with quickly. During this period, the thing that Luo Ji was more concerned about, besides the improvement of the cannon, was the training progress of the giant eagle knights.

As Kalgan, who was fully responsible for this matter, naturally he did not dare to slack off for a moment.

In a forest outside the wood elf city, wood elf soldiers wearing leather armor were stepping on suspended wooden sticks, carefully maintaining their balance.

This is the most basic balance training. The two ends of the stick are tied with only two strong ropes between two big trees. What the soldiers need to do is to maintain balance and not fall down.

Of course, just like this, it is not difficult at all for the elves living in the forest.

So at the appropriate time, a group of people will pull the ropes tied to the wooden sticks to make the wooden sticks swing.

How to maintain balance on a violently shaking wooden stick without being thrown off is the most basic training content for the Giant Eagle Knight.

The soldiers who pass this level can enter the next level.

While maintaining the difficulty of primary training, soldiers are required to equip bows and arrows in intermediate training.

While maintaining balance, it is also required to bend the bow and nock an arrow within the specified time, and hit the distant target.

After passing the test of intermediate training, advanced training is naturally more rigorous.

The giant eagle knights had to stand on swinging wooden sticks, hold spears, and conduct actual combat training in pairs. During this period, the people who helped them train would also launch long-range attacks at them while shaking the ropes. They had to avoid them. open.

And the most egregious thing is that their attacks sometimes target the rope.

Once the rope is broken, the wooden stick will fall down, and the soldiers standing on it will naturally fall down as well.

In other words, they have to maintain balance for actual combat training while avoiding long-range attacks. At the same time, they have to pay attention to protecting the rope hanging the wooden stick from being shot by the guys below...

The difficulty factor can be said to be quite high.

The update is sent, thank you to the book friends "Monsters of the Infinite Starry Sky", "Wo Aiwei 1314" for the reward and the book friends "Falling Angel Lushua", "Learning has no boundaries", "Latin Jun", "Flowers are blooming"

When is the monthly ticket for 1223', 'Ziao'a', 'Fusheng, Mengmeng', 'Lei Luo', 'Shenwu Sunset', 'Dark Dream Qingxue'!
Chapter completed!