The two of them were surprised to see that the high-end tea jar was actually from the village chief. Qin Shuai said that it was brought from him.

Because how can tea cans of this level appear in a small mountain village? Leader Qin rarely owns tea cans of this level. It can be seen that the village chief must have made a considerable fortune or given by someone, but how could a small village receive such an honor? There should be some strange things.

Qin Chuan sniffed the fragrance of tea and said, "I didn't expect that the village chief of a small mountain village would have such high-end goods. And Qin Shuai, do you know that it is a special Longjing. Are there any levels of this kind of tea?"

Qin Shuai said: "Longjing is generally divided into six levels. The first-level Longjing tea is characterized by flat, sharp and sharp, green and moist color, and has a special aroma. The second-level Longjing tea is characterized by flat and bud tips, which looks very clean, with green and green color, and has a pure fragrance. The fourth-level Longjing tea is characterized by clean and moist appearance, with pure aroma... The fifth-level Longjing tea is characterized by green and slightly yellow on the outside, with low taste. The sixth-level Longjing tea is characterized by low flat and broad strips, with relatively thick aroma, and has a very rough taste."

Qin Chuan smiled and said, "You are right. It seems that you like drinking tea like my uncle... However, my uncle's temper is not like a tea drinker, and you are very elegant."

Qin Shuai smiled heartily and made gestures to invite him.

The two of them went to the table to make tea, which was about armor, so Qin Chuan asked Qin Shuai for advice.

In fact, Qin Shuai was also very interested in this kind of ship armor. According to legend, when neighboring countries installed metal armor plates on cruisers, naval ships began to be quickly armed into steel giant beasts covered with metal armor plates. In a war, both sides fought for the first time, and the two sides fired hundreds of shells, but they could not hurt the other side until the shells were exhausted. This battle fully demonstrated the great impact of armor protection on ship design and naval combat.

Since then, the artillery and armor of the warships have developed rapidly, and the offensive and defensive advantages have been reversed several times. When surface hardened armor appears, only six inches thick surface hardened armor is enough to block the bombardment of the twelve-inch caliber cannon.

But the myth of hardened armor was quickly broken, and the appearance of the capped armor-piercing bombs tied the balance against the armor-piercing bombs.

Until the battleship that relies on giant cannon heavy armor to achieve its peak development, a battleship was equipped with a main armor belt up to 410 mm thick, which could withstand the bombardment of its own four cannons at a certain distance. The armor protection on the front of the main turret was even as thick as 650 mm thick, which was indestructible.

The two were very interested in these combat equipment. While drinking tea, they talked about their future ideals, but Qin Chuan felt more and more tired. He felt strange because he had drunk the coffee-colored drink before, but it was not coffee. He knew that, but logically speaking, drinking tea would become more and more excited, but he was getting more and more sleepy. However, Qin Shuai felt that his current state was the state he should have. He was struggling all night and didn't sleep much. But now he was sleepy and tired, which was normal. Therefore, these two corresponding substances.

Qin Chuan told him that the brown drink he had drunk before had some leftovers on the table, so Qin Shuai arranged for him to rest and go there to study it himself.

Through his unique observation, Qin Shuai found that this brown drink is actually a special substance, made of a plant material. It tastes very delicious, but it is also drinks it separately. Some people may not be able to adapt to this taste. Qin Chuan may just like this special taste, so he drank more.

The other soldiers did not drink that much, so it did not affect their sleep. Instead, they had a coffee refreshing effect. The tea just now was normal tea, so this energy was relative. Through research, Qin Shuai actually measured a special element. The element was actually very similar to an alien armor powder.

He couldn't help but think of an alien armored vehicle.

In World War I, armored vehicles of neighboring people were pushed onto the battlefield, known as machine gun destroyers, relying on the steel armor plates on the vehicles to break through the Allied Army's front line with dense machine gun fire. The armored vehicle system in later period established the foundation of modern army armored vehicles. Tanks with strong offensive and defensive capabilities, self-propelled artillery with considerable mobility and survivability on the basis of strong support for firepower, etc., infantry fighting vehicles that provide protection for offensive infantry, etc. The armored force system composed of these armored vehicles greatly improved the combat effectiveness of modern and modern army.

What people are looking forward to now are some special equipment, used in the current armor of the Alliance Army, that is, a structure composed of solid metal or non-metallic materials in normal military equipment and facilities, which can defend against physical attacks of certain energy and reduce the damage of protected targets. It can be divided into passive armor and active armor.

Qin Shuai has studied passive armor very little, and he pays more attention to active armor. Active armor is composed of automated detection, discrimination and attack systems, and plays a protective role by intercepting incoming warheads.

Now the materials he obtained here can make active armor, and he not only needs to make these, but also make his aircraft, which can be used in the air as a kind of effect, and then operate with his robot.

He returned to the table, the water was still hot, and seeing that the tea was still very fragrant, he tasted the tea again. The village chief gave him the special Longjing tea. This kind of tea is not available in this mountain, and it is produced far away. It was just made tea, so it was very valuable. The locals gave it to famous families, but there were many in the village chief's house.

When he left that day, the child took it from the table and could grab several similar items. The village chief did not choose it for him, but took it so high-end and exquisite.
Chapter completed!