Ask Sword

Under the rock formation, Mosi's avatar slowly stretched out, extending more than a dozen tentacles, digging through the rock formation.

After the collapse, the underground palace came to the deepest part of the underground. Li Ang controlled Mosi's avatar to check the surrounding area, and found several unmanned strongholds left by Zhen Fusi outside the underground palace.

They didn't seem to know much about the remains of the Sword Immortal Tomb, and because of the frequent earthquakes, they didn't invest too much manpower and material resources in excavating this place—it was too deep, and there was no way to rescue it if it collapsed again.

This gave Li Ang room for maneuverability, and Mosi's clone quickly found the remains of Jiao Cheng's men and removed the traces. And along the twisted and deformed corridor, I found the stone box that originally contained Mosi.

After Li Ang killed Jiao Cheng, his fingers touched the inside of the stone box, and he was parasitized by Mosi. in severe pain,

Li Ang only had time to sink Jiao Cheng's body into the bottom of the river, and fled back to the ground by himself, but the stone box was lost underground due to the dark environment.

'I didn't expect to find it again. '

Li Ang asked Mosi's clone to open the stone box, which was empty, but at the bottom, there was a line of small characters engraved.

[Thirty-nine sea falcons in Changmen, Wujun]

Wu County?

Li Ang's heart moved, Wujun is Suzhou, and the name has been changed many times in history, Wujun, Wuzhou and so on.

And Changmen, the gate of the ancient city of Suzhou, is located in the northwest of the city. "Chang" means to communicate with the weather, which means that the state of Wu is blessed by the gods and is becoming stronger and stronger.

But Sea Falcon Thirty-Nine didn't know what it meant.

Li Ang thought for a moment, asked Mosi's avatar to put away the stone box, and continued to explore.

The large number of third-level monster Trichogramma wasps that originally inhabited the underground palace were either crushed to death by rock formations, suffocated to death, or starved to death.

Mosi's clone followed the vast number of Trichogramma wasp corpses, and found the giant pyramid-shaped hive protected by them.

It has been nearly a year since the collapse of the underground palace, and most of the eggs in the hive have shriveled and died due to the overheated environment.

There are only three black bee eggs scattered on the bottom, and there are weak life fluctuations.

Li Ang had read in books on beasts that the Trichogramma bee would actively hunt its prey, lay eggs in its body, and hatch into adults.

And when there are no large living things in the nearby environment, the eggs need to be activated by the queen bee herself.

As for the activation method.

Looks like royal jelly that provides high calories?

Li Ang hesitated for a moment, instead of killing the three eggs, he asked Mosi's avatar to put them away as well.

The parasitic ability of the Trichogramma wasp is quite interesting. In history, there are many academic doctors who tried to use it for biological control, that is, using the Trichogramma to target and kill other low-level monsters.

And a high reward of 200 credits was offered for the queen eggs of the Trichogramma wasp.

It's not that Li Ang wants to claim the reward, it's just that thieves don't leave empty space.

After exploring the entire underground palace, Li Ang didn't find any more clues about the Sword Immortal, nor did he find Jiaocheng's body—probably because the dark river diverted and rushed him somewhere.

"That's fine. Since I can't find Jiao Cheng's body, it's unlikely that Zhen Fusi will find it either."

Li Ang was a little bit regretful. He controlled Mosi's clone to clean up the traces, turned it into a drill, drilled out of the surface, left the underground palace, and hid in the mountains and forests a hundred miles east of Chang'an.

In the Jinchengfang mansion, Chai Chai and Li Leling celebrated for a while after passing the first exam, and then devoted themselves to intense study and tutoring.

The preliminary examination of 10,000 people and 5,000 people is only the first level, and there will be re-examinations and final examinations later.

You can't relax.

The two were busy, and Li Ang also felt that there was nothing he could do beside him, so he found a reason to go to the academy the next morning.

He applied for a patent to Su Feng, Ph.D., for the iodine and potassium iodide produced in the Li Shenbin case.

Iodine can be used to make antiseptics, disinfectants, and medicines, replacing irritating high-concentration pure wine.

Potassium iodide added to table salt can be used to prevent goiter.

Still the same as before, Li Ang entrusted Xuegong Patent Institute to help contact Chang'an Company, authorize the patent, and produce these two products.

After taking out allicin before, the number of people who died of blood carbuncle in Yu country dropped significantly.

However, the disadvantage that allicin is not easy to store still exists. In some areas, the price remains high, and many people in the country of Yu still cannot afford it.

If the scale of production of iodine can be expanded, the public can directly smear the wound with iodine for small scratches and cuts to disinfect and sterilize the wound to avoid wound infection and life-threatening.

After submitting the patent application form, Li Ang went to Zangshu Pavilion again——During the school holidays, there were many fewer teachers staying at the school, but Zangshu Pavilion was still open.

He borrowed some books and searched for information about [Wu County Changmen Sea Falcon Thirty-Nine].

After looking through more than a dozen books, Li Ang finally found relevant clues in the county annals.

Sea Falcon is the name of a medium-sized sea-going ship.

"Floating boards are placed on the left and right sides of the side, shaped like the wings of a falcon, to help the wind of the ship. Although the wind and waves are raging, there is no risk of rollover."

Both sides of this kind of ship have structures similar to anti-wave plates, which can effectively improve the handling performance of the ship in stormy seas, reduce shaking and prevent capsizing.

It was produced in Suzhou in the pre-Sui period, and was later replaced by a more advanced sea-going ship structure.

"In the early days of the former Sui Dynasty, the three-level system of prefecture, prefecture, and county was changed to two levels of prefecture and county. In the ninth year of Kaihuang, Yiwuzhou was changed to Suzhou. In the first year of Daye, Suizhou was changed to Wuzhou. Three years later, the prefecture and county system was changed. It is a prefecture and county system, and Wuzhou is called Wujun again.

In other words, the history of this stone box is at least three years after Daye of the former Sui Dynasty and before the establishment of Yu State. "

Li Ang quickly determined the approximate age of the stone box, "The Thirty-Nine Sea Falcon in Changmen is probably the thirty-ninth Sea Falcon type sea-going ship produced by Suzhou Changmen Shipyard in the former Sui Dynasty.

The stone box is likely to be something on this ship. "

He squinted his eyes and thought, "Sword Immortal himself, after returning from the Endless Sea, began to secretly build graves in various places to bury all kinds of things he brought back from the Endless Sea.

Considering that Mosi is placed inside the stone box.

Sea Falcon Thirty-Nine, the people on this ship should be the first to discover Mosi.

It's just that for some reason, they died in the endless sea,

The stone box was also discovered by the sword fairy and brought back to the state of Yu. "

Many emperors in the former Sui Dynasty were keen to explore the endless sea, and organized fleets many times to find the legendary elixir for them.

There are also a large number of folk merchants, who are desperate for spices, corals, rare treasures, etc., sailing into the endless sea to find wealth.

When a ship is wrecked, it is not uncommon for the crew to die under the sea together with the items on board.

Of course, it's also possible that the sword fairy just had a bad taste, and he just found an antique box to put Mosi. To annoy future generations.

However, this possibility is too small to be considered.

"A wrecked ship from the pre-Sui period, tsk.

Three or four hundred years have passed, and the people in the shipyard have changed from generation to generation. It may be difficult to find records.

Are you going to Suzhou for a trip? "