China's traditional fireworks, after the development of science and technology, have been played out of flowers, some of the later generations of flowers, by the fireworks master one by one research, the materials provided by the all-in-one machine, some of them can be burned to release different light, these are also used by the fireworks master, the limit, can even reach more than 100 fireworks, in the air to draw a colorful pattern, this is no longer beauty, but the beauty of the rise to a kind of artistic height. Pen % fun % Pavilion www.biquge.info

Fireworks and firecrackers are a Chinese tradition, every New Year, there will be a grand fireworks show everywhere, although Yang Yuanzhao from later generations, it is very clear that such fireworks will produce a large number of pollutants, a familiar name in later generations, PM2.5, when measured on the streets on Chinese New Year's Eve, the data is almost over-the-table, and Ziah Chinese New Year's Eve concentrated fireworks and fireworks, it is indeed possible to pollute the environment on a large scale.

Yang Yuanzhao attaches great importance to environmental protection, China only took a few years to complete industrialization, but under the premise of not destroying the environment, China has increased its efforts in industry and plant planting, China's environmental situation, I don't know how much stronger than later generations, did not take the road of pollution first, and then treatment, and will not deteriorate to the situation of later generations, in this case, it is still acceptable to follow the tradition appropriately and open a little opening in this regard, especially the entire north at present, Including Baotou, because of the premise of a large number of afforestation, the air humidity and air quality are much better than eight years ago, and the forest coverage rate of the whole China has also reached the standard, and the slight indulgence of the Spring Festival is acceptable.

Flowers and liveliness are Chinese traditions in themselves, and later generations have given up many traditions because of pressure and life, which are all helpless things, but now, Yang Yuanzhao is willing to let China adhere to certain traditions, and even pay a part of the price, not to mention that the price is not large, or controllable.

The grand ceremonial flowers, drawing different patterns in the air, are children's favorites, every time the Chinese New Year puts the flowers, it is the happiest time for the children, but in Zhou Xing's heart, he still thinks that the explosion is the most beautiful, as a soldier, as an expert in explosives, he is looking forward to blasting should be an art, and now, personally designed and commanded the blasting, is a large explosion spread throughout the minimum 7 kilometers of the line, when one point after the completion of the installation of explosives, all the conductors, It all comes from such a controller in his hand.

It's very simple, some of them are like the command of the remote control of later generations, about 20 cm long, 7 cm wide rectangle, but unlike the remote control, it is wired, on his buttocks, connected to a black wire, connected to a square box about two feet square, a single remote control, can not send a strong enough radio signal, even if China in the field of semiconductors, has been strong to the current extent, to make a radio signal transmitter with a transmission distance of about 5 kilometers, It also requires a lot of volume, two feet square, which is already the limit, and many new technologies in semiconductors have been used.

In the headset, the news of the team in place kept coming, and it was divided into 12 team executors, who in 15 minutes, all withdrew from the explosion area five kilometers away in accordance with the regulations, and the closest to the explosion area was actually Zhou Xing, ordering them to continue to retreat, and after they arrived at the safety zone completely, Zhou Xing started today's performance.

Press the button on the remote control, a total of 12 targets, the button on the remote control, on behalf of each target, the radio signal is under each button, send a signal forward, through several kilometers of space, transmitted to the explosive device on a small receiver, under the signal control, a switch is triggered, the current passes through the detonation device, under the speed of the current, a large number of sparks are generated instantly, detonating almost all the explosives, bright fireworks begin to rise beautiful and gorgeous, This is not the first time fireworks have bloomed on the land of the United States, as early as the arrival of Chinese in the United States decades ago, during the Lunar New Year, immigrants far from their homeland, will buy as much as possible, at first the simplest firecrackers, this as long as there is gunpowder can be made, after that, it is fireworks.

But those fireworks, just show the festive atmosphere, the current one, is 12 tons of explosives gathered together to show the beauty of destruction, there is no audience around, only a few commanders, at least the captain of this episode, you can see the real effect of such an explosion, this is a cruel beauty, the destruction is the enemy, on behalf of the executor praise, they all picked up the binoculars, quietly watching this visual feast.

The first to open and destroy the four railway bridges, they are elevated, each more than 50 meters from the river, so that the railroad and shipping can be delayed, and it is also a relatively convenient way to travel through Sacramento to the entire West Coast, and even to Nevada.

This kind of bridge with a high distance from the water, the center of gravity of this bridge is very high, and most of the center of gravity is pressed on one or two piers, as long as their mechanical equilibrium point is destroyed, according to the development of gravity itself, gravity itself alone, it is enough to crush the bridge, because there are less than 4 tons of explosives, and the time is limited, on each bridge, there is no more than 300 kilograms of explosives, but the result is the most brilliant, the bridge in unimaginable directions keep blasting, falling, each is different.

Hundreds of kilograms of high-intensity explosives, under the guidance of the lead, explode in the most perfect way, electrically started explosives, compared with the fuse index, this is good, can be more evenly ignited in most places, and then almost no dead corners and remaining, most of the explosives will be detonated together, crazy outward spray of gas and energy, produce a violent chain reaction.

The huge impact force directly destroyed the stability of the bridge, as the support of the pier, collapsed, and then the real bridges, thousands of tons, or even tens of thousands of tons of force, together pressed to other super tons, the mechanical balance was broken, the entire bridge collapsed, one after another piers collapsed, the cement and rails on the bridge deck fell into the water, the bridge became like tofu blocks and noodles, completely fell into the water, the sound of popping non-stop, but a huge, Bridges that were large enough to pass railways and vehicles were completely wiped out.

The same thing happened to other bridges, one of the bridges, it seems that the location is very correct, the power of the explosion is also quite powerful, after a bridge pier is gone, the entire bridge collapses, one by one, the bridge deck, falls into the water, even the 17 bridge piers, only 4 on both sides are left, the rest all collapsed, almost instantly, the entire bridge is gone, completely disappeared in a few meters of water.

The explosion was loud, in the silence of the night, it spread far away, near the bridge, there was not much people, this is not a densely populated area in itself, about 7 kilometers around, there is only a small village of twenty households, in Sacramento, near the mountains, even if there is thunder in the sky and gold rain, no one will come out. Zhou Xing is mainly staring at the city of Sacramento, even if someone outside the city comes to see, it is just a report, the Japanese Sakura plan has been implemented to the current extent, the power of the people on the United States side is almost weak to the extreme, and the number of guns owned by the people is only less than 10%, in this case, these forces outside the city have no threat to their special forces at all.

Sacramento, an important city in California and one of the most important node cities in San Francisco Bay, has a waterway that can connect all the ports on the West Coast through San Francisco Bay, where not only a river patrol company is stationed, but also at least a brigade or so of regular troops.

Once they react, whether there is a threat to them or not, they can't stay here, they must leave as soon as possible, in the entire Chen Cang plan, all China does is to do it in a place that it has not thought of, or in the weakness of the other party, now, Sacramento is a weakness, and it is in the middle.

Sure enough, even at five or six o'clock in the morning, the sky was already slightly bright, but most of the people were still in the deepest sleep, and the sudden explosion still attracted the garrison, and Sacramento reacted a little, not only a large number of lights were turned on, but also the movement became louder and louder.

Washington's order was issued, including the Sacramento army, which was also being sorted out, the entire state of California, 70,000 troops would be mobilized, and the other two states on the three continents on the west coast would mobilize 50,000, and they would go to Sacramento, and then go to the Central Mountains to block the Japanese troops, although the others had not yet arrived, but the army here was first-class combat readiness, ready to provide protection for the troops stationed there, in this case, the first thing they had to guard against was that someone sabotage, It is not impossible, the United States has never been attacked on its soil, but Japan has not only hit Alaska, but also entered the hinterland of the United States, which is absolutely unforgivable.

The explosion that suddenly remembered, not only the guards on duty, but also alarmed, the commander of the garrison who had just been recruited here by Washington's telegram, he had just received a telegram from Washington, and had just scattered the order, and before he was ready to go home and sleep in the cage, he was alarmed by the explosion, as a professional soldier, he clearly distinguished, this is the explosion of explosives, or other explosions, and the direction is also roughly judged, as the highest leader, he has the right to decide, after a little hesitation, he issued an order, The cavalry of 2 companies left Sacramento and went to the place where the explosion occurred to investigate what was going on there.