Indulge in Life in America

The luckiest thing for the Chuquicamata mining area is that there is a large amount of copper ore that can not be mined, and the most unfortunate is this, because the ore also contains a large amount of sulfate, and trucks often go back and forth to the mining area. , The raised dust contains these toxic substances. In addition, the blasting when the ore is separated from the wall will also produce sulfate.

This means that the miners are inhaling these sulfate particles all day, although according to regulations, they must not work in the mine for more than three years, but they still risk dying from cancer every day.

Faced with this type of pollution, other residents in this area are not immune, so in the towns near Chuquicamata, a high percentage of people suffer from respiratory diseases. No matter how preventable it is, it is useless.

For the sake of his own life, before the helicopter landed, Yang Cheng put on an n95 mask, medical grade. Although he would not neglect a day and night here, it is better to **** less dust.

Although there is no need to take the ordinary tourist passage, the process is similar. Also at the reception center, Sanchez’s friend, who is also the person in charge of one of the mines in the mining area, personally waited here, taking Yang Cheng and the others to fill out a bunch of forms before boarding a car The sightseeing bus went around the huge mine before entering the open-pit mine.

At the mine reception, Yang Cheng and the others saw many tourists taking pictures in front of the giant porphyry copper ore, which is also the only way to the Chuquicamata mining area.

Yang Cheng naturally did not engage in the tourist suit, but he asked one of the bodyguards to take a different photo with a SLR camera. After the photo was washed out, it would be used as a data archive.

Upon entering the mining area, Yang Cheng’s overall impression is that the overall planning of the mining area is very scientific, the roads are flat and clearly marked, the office and living areas are reasonably laid out, the mining, dressing, smelting and production areas are clearly divided, and the surrounding environment is clean and orderly.

Before officially entering the mining area, it is natural to learn about the mining history of the Chuquicamata mining area, and the showroom is the best place to understand, listening to the detailed explanation of the mine development history by the mine guide.

The mine started sporadic mining in 1900. The officially planned and designed large-scale open-pit mine was invested and constructed by the United States. It was officially put into operation in 1915. The mine has a high degree of mechanization and advanced technology.

Since the beginning of the 20th century, copper mining and export gradually fell into the control of foreign monopoly capital, especially US capital, and the three major copper mines owned by the US alone controlled 13 of Chile’s copper production.

A simple calculation shows that in the 40 years before the 1970s, US companies raked in wealth from Chilean copper mines as high as US$3.7 billion. The 3.7 billion in that era can be used as 10 billion today, and that's more.

Later, the Chilean Congress passed the "Chileization of Copper Mines" law. According to this bill, Chilean zf successively purchased the copper mine shares of US-funded enterprises. Through the purchase of shares, Chilean zf obtained part of the management rights and ownership of the US-funded copper mining company. .

Finally, all copper mines were nationalized step by step.

Yang Cheng saw the precious ore specimens and the photos that recorded the scene at that time, and couldn't help but sigh the greatness of this mining area, which can be said to directly feed a country.

After Chile zf took over operations, a systematic industrial cluster integrating large-scale open-pit mining, beneficiation and smelting has gradually formed. Eight years ago, the Chuquicamata Mine produced 389,000 tons of refined copper, accounting for the total output of Chilean National Copper Company Above 50.

Later, Yang Cheng and the others drove to the open pit to visit. Along the way, they saw large-scale beneficiation and smelting workshops, giant transportation vehicles, road maintenance sprinklers, rock digging and blasting and excavation equipment, ore crushing and conveying equipment, special railways for copper plate transportation, etc. The sight of the eye is dizzying.

Yang Cheng is very interested in mine carts and has a sense of seeing when playing the Red Alert game. I feel that the mining carts in that game are designed based on the mining carts in the Chuquicamata mining area. The largest mine cart is 8 meters long, With a height of 7 meters and a load of 350 tons, it is an absolute behemoth, looking the size of two elephants.

On the way, I saw that the Chuquicamata Copper Mine concentrated its discarded machinery on a clearing outside the mining area, which became an open-pit mining machinery museum. On the side of the tall hoist and loading truck, dozens of tires from small to large are arranged. , Symbolizing the development history of industrialized mining.

You must know that in the earliest days, Chilean workers did not have so many machinery available, and they all used shovel picks to develop mining.

When he arrived at the open-pit visit platform, Yang Cheng could not wait to get off the car and ran to the sightseeing platform, witnessing the magnificent and magnificent human mining history's largest giant open-pit mining landscape. Inside the mining site, various construction machinery roared. , Ore transportation vehicles shuttle back and forth, looking down from the platform, there are countless multiple mining platforms dotted around, and the sights are dazzling, not to mention being in them, distinguishing which is which. Qiqi novels are published on the whole network

However, according to the person in charge, the Chuquicamata copper mine entered the final stage of open-pit mining as early as 2015. Next, the Chilean National Copper Mine will enter the underground mining. Undoubtedly, the mining cost will increase again. Copper prices are at a low point, and profits will be further compressed when the price of copper continues to fall. It is no wonder that Chilean zf will make the decision to exchange shares for arms. This is to make full use of the value of copper mines!

The person in charge said, "If you are two months late, you will not see these scenes. The finishing touches are basically completed, and most of the miners and machines have already been moved underground."

Yang Cheng is more concerned about the issue of income, "have the underground reserves been proven?"

The person in charge nodded, "It's just a preliminary assessment. After all, the scope is too large and there is really no way to calculate an accurate figure."

Yang Cheng nodded and expressed understanding. The person in charge glanced at Sanchez and said directly, "According to preliminary assessments, the reserves of the Chuquicamata underground mine are about 1.675 billion tons, with an average grade of 0.71. Construction began five years ago. At the end of this year Trial mining will be carried out, and the official mining phase will begin in 2018. The mining period is estimated to be 42 years, and the peak mining period is 2026."

When it enters the underground mining stage, the open-pit mining on the ground for more than 100 years will lose the busy mining scene of the past and will become a mine geopark for tourists to visit, leaving his future tourism resources.

It is worth mentioning that the raw materials for the medals of the Beijing Olympic Games are provided by Chilean Copper Mines.

The 2008 Beijing Olympics medals are 70 mm in diameter and 6 mm in thickness. The front of the medals is a uniform pattern prescribed by the International Olympic Committee. The Greek Goddess of Victory and the Greek Panathinako Arena stand with wings.

The back of the medal is inlaid with a jade wall from the ancient dragon-patterned jade pattern of the country of Z. The metal graphic on the center of the back is engraved with the emblem of the Beijing Olympic Games. The medal hook is evolved from the traditional jade of the country of Z.

After visiting the mining area, Yang Cheng and the person in charge asked for some data and materials to take away for research. Then everyone in the living area tasted the mining area living meals with intellectual characteristics, and returned to the capital Santiago by helicopter.

It is summer in the southern hemisphere, Chile’s climate is relatively dry, but occasionally it rains, making people feel the sultry summer.

It was lucky to say that during the most of the day when they left San Diego, the rain kept pattering, but when they came back, the rain stopped, leaving them with fresh air and cool temperature.

After getting off the plane, Yang Cheng sighed deeply. She had been wearing a mask in the mining area just now. She felt that she was very depressed, but she did not dare to pick it for fear that she would inhale the poisonous air and kill herself.

After getting in the car, Sanchez asked, "How is it? Any thoughts after the tour?"

Yang Cheng bluntly said, "The idea is that this sale is inappropriate"

"Oh?" Sanchez was surprised. He really didn't expect Yang Cheng to have such an idea. It stands to reason that after visiting the spectacular mining area, he should have more confidence in his future.

"Why?" Sanchez asked puzzledly.

Yang Cheng sighed, "From the ground to the underground, the cost is too high, and the profit will be infinitely compressed. It is impossible for the Chilean copper mine to use a large amount of income for dividends every year. I don't know when I can invest my investment. Take it back, the cycle is too long, I can't wait"

Sanchez frowned, "But investment must be risky"

"This and risk are two different things, but I think the prospects are gloomy!"

Sanchez smiled bitterly. No one knows the importance of copper mines to Chile better than him. If even an international investment tycoon like Yang Orange is not optimistic about Chile's Tong Mining~www.wuxiaspot.com~ then this country has a future. ?

Yang Cheng hesitated and said, "In Chile, which is highly dependent on copper mines, once economic problems arise from copper mines, the temperamental Chileans will inevitably seek extreme ways to solve the problem. Frequent riots are bound to affect the stable development of society.

If even good order cannot be guaranteed, I really don't see the possibility of making money from this share in the future. "

To be honest, today’s tour was very fulfilling. He witnessed the greatness and rise and fall of world-class copper mines, but at the same time it also made his original wandering investment intentions firmer. He would not use share swaps to provide for Chile. arms.

Can only take the most traditional way, pay with one hand and deliver the goods

As a former ambassador to the United States, Sanchez’s vision is not problematic. Yang Cheng’s prediction is very likely to happen to him, but he has no good way, unless Chile can now find a development that does not rely on copper mines. road.

It is very difficult at present, at least they don't even have a leader who can lead them out of the broad road.

In fact, the Chileans may also be afraid of the leader coming in. Allende was elected as Chile's chief tong with a slight advantage. He was overthrown in the military revolution after less than three years in his leadership.

Before his death, Allende gave a speech: "I will fight in all ways, even at the cost of my life... I believe I will not sacrifice in vain..." Finally, he committed suicide with an automatic rifle. The fastest updated novels https://

But most Chileans dismissed these words, whoever dares to speak for this is the enemy!

Probably because the "People's Solidarity Front" led by Allende is the most radical left-wing zheng party in Latin America, how moderate it came to power, the zheng policy is violent.