"Dang", "Dang", "Dang", the crisp bells resounded throughout the entire Datang Evernight City. The bell tower of Chang'an City is still under design. After all, this is not a small project, but the bell tower of the Tang Dynasty Evernight City has already begun operation.
Because after some processes are scaled up, the difficulty actually drops a lot, not to mention that there are clock watchers here at all times, so when the Tang Dynasty Evernight City was being built, the bell tower was already being designed.
It is actually integrated with the arena in the center. The arena was designed in an oval shape, but the east side of the oval arena in the east-west direction is the highest, and the bell tower is built on its highest top, which is the centerpiece of the entire arena. The field is also the highest point in the Evernight City of the Tang Dynasty.
At this moment, when the eight o'clock bell rang, Li Ke and Li Shimin naturally returned to Queen Changsun's box.
"Crackling!" The sound of firecrackers soon came from outside. It is strictly forbidden to set off private fireworks and firecrackers in Datang Evernight City. All fireworks and firecrackers must be applied for permission for fear of catching fire.
But currently, fireworks and firecrackers are not available to ordinary people.
After two years of Spring Festival baptism, the people of Chang'an City have a high level of immunity to firecrackers and fireworks. What's more, the first lunar month has not yet come out, so the New Year is not over, so everyone in the city that never sleeps in the Tang Dynasty is ringing with firecrackers. That’s understandable.
However, as the sound of firecrackers sounded, followed by an unprecedented loud roar, everyone subconsciously looked in the direction of the sound.
It wasn't until a huge and beautiful firework exploded in the sky that a "bang" sound followed and entered everyone's ears.
"Wow!" Jinyang and the others couldn't help but exclaimed, not to mention that the Tang Dynasty's Sleepless City outside was cheering.
The bright fireworks made Li Ke a little happy, it worked! It seems that my own strategy of studying fireworks is not wrong. Today's fireworks are not as colorful and complex as the real fireworks of later generations.
But the one we are making now has made a lot of progress compared to the previous two years when we could only explode colorful fireworks. It is the simplest and most straightforward thing and the colors can be controlled.
Being able to control the flame reaction means that the basic chemical industry has finally embarked on a journey!
Three acids and two bases can be regarded as taking a truly critical step, reaching the preliminary standards for industrial production. In the future, we will continue to optimize and increase production.
There is a reason why three acids and two bases are called the basis of the chemical industry. They can be widely used in different industries such as chemistry, metallurgy, ceramics, glass, food, pharmaceuticals, printing and dyeing, tanning, analysis and testing.
The days of using various native methods to solve them in the early stage will also be gone forever.
A small firework that can control limited flame color reactions and several shapes may seem simple and ordinary, but in fact it represents one of the highest technologies in the Tang Dynasty. And those who can understand this, I am afraid that the entire city that never sleeps in the Tang Dynasty No more than two digits.
I just don’t know if anyone will advocate it in future generations.
Just like the group of people who advocated the ballpoint pen tip steel ball industry in Li Ke's previous life, as long as it is not available in China and needs to be imported, they think it is very awesome and they think it can't be made.
In fact, they never thought that they didn’t build it because it was simply unnecessary and the market was too small.
In the end, there was really no way to deal with the pace being led by some people, so Taigang reluctantly fired a few furnaces, and then... Anyway, I won’t say how much bankruptcy it ended up in. I can only say that there are some things that will not be done if they are not done. Necessity, not how awesome it is.
To put it bluntly, our civilization disguised as a country is just a country, but people always ask it to challenge the whole world in all fields and industries.
However, it is also a good thing. After all, without these, we would not be forced to become a country with a full industrial system.
The neck that has been stuck in those years must always be reserved, just like the phobia of insufficient firepower in those years, it is a disease, and it is also a terminal illness that cannot be cured.
Fireworks continue to rise into the sky one after another. This year's fireworks are larger in scale and more professional people are used to set off the fireworks. Naturally, the height that they can rise into the sky is higher.
Looking at the huge fireworks that exploded above his head, as if they could cover the entire Datang City that never sleeps, Li Shimin was very emotional. Cheng Yaojin was probably right in what he said. This bastard worked hard to develop the Tang Dynasty, probably because the previous Datang Dynasty did not Fun.
Look at the current Tang Dynasty, isn’t it outrageous?
Who can believe that this thing set off everywhere is actually a weapon?
Of course, if Li Ke hadn't woken him up, Li Shimin might not have thought of it, but if he had woken him up, Li Shimin would have been able to think of more.
He didn't know how high it was, but if the fireworks were set off at an angle, the distance they would fly would definitely exceed all the engineering equipment in the world.
And this thing...is it lethal? He has not forgotten what Li Ke said, what is the concept of adding iron pieces to the burned-out fireworks?
Li Shimin has already seen the report that the walls of Gaochang City Tower were blown into a pile of rubble. He already had a hunch in his heart that Li Ke was not afraid of selling the armor in his hands to the surrounding small countries, because... those armors might be It won't be a threat soon.
After all, he could feel that a new way of fighting seemed to be born. If nothing else, this kind of fireworks was larger and could be pulled by a carriage. The fireworks it fired were How old? If there are iron pieces inside, I'm afraid there's no way to protect it even if you wear full body armor.
Because armor cannot really protect your entire body.
A piece of iron entering your body may kill you.
"Is this still being studied?" Li Shimin asked.
"Yes, it's still going on. After all, the power of this thing can actually become more and more powerful, but I have asked them to move the factory away from the city." Li Ke said.
"We must protect those craftsmen, oh, no, we must protect those academicians, and give them some titles and medals this year. You are right, these craftsmen can really change a country and the world." Li Shimin said with emotion.
"This is a good thing." Li Ke smiled and nodded.
"You still have to attend the first Central Committee meeting tomorrow. After the Central Committee meeting is over, you can do whatever you want. Your father and I are in charge of Chang'an. The Tang Dynasty has been turned into this by you anyway. If you continue to toss it, Some are nothing." Li Shimin waved his hand and said.
"Thank you, father." Li Ke's face was filled with joy. Lao Li has been doing well recently and doesn't embarrass himself anymore. Tsk tsk, good thing, good thing! Think carefully about where to go after the Chinese New Year!
