The four largest mega-projects in the world have all set records. Let's have a look.

Compared with nature and animal kingdom, human body is very small, but human beings who are good at creating scientific and technological means and using modern tools have created amazing projects, and the four largest giant projects in the world have set records.

At present, the largest single building in the world is the China New Century Global Center located on Tianfu Avenue in Chengdu, Sichuan, China. Covering an area of 1.300 mu and a building area of 1.76 million square meters, it forms a super-large commercial garden tourism complex, including hotels, restaurants, commercial streets, office buildings and other properties, as well as garden landscapes, forming a large-scale physical shopping paradise.

It can accommodate 15000 vehicles, provide more than 250,000 square meters of ocean exhibition halls, more than 300,000 square meters of shopping malls of various brands, and more than 700,000 square meters of office CBD!

The theater here can also accommodate 2000 people to watch the performance at the same time, and provide more than 30000 square meters of art galleries to display works of art.

Such a large-scale venue has become a modern paradise and tourist landscape. People may not be able to visit it all day. The beautiful music fountain integrates lighting, music and changing performances, forming a beautiful landscape.

Burj Khalifa, the world's tallest tower, is located in Dubai, with a total height of 828 meters, an investment of more than/kloc-0.50 billion US dollars, and the use of more than 56 elevators, setting a new record maintained by Shanghai Financial Building in China. This tower is world-famous and attracts tourists from all over the world to Dubai for sightseeing every year.

The tower includes a huge commercial shopping center, which brings together almost all luxury goods and brand-name goods in the world and becomes a shopping paradise. As long as you want to buy high-end goods, there is almost everything here.

Moreover, the facilities in the tower are richly decorated and extremely luxurious, which gives people a feeling of being forced to consume, as if they can't remember what else to do except buy food in buy buy. It is also the tallest tower in the world at present, made entirely of concrete and steel.

Palm Island, the largest artificial island in the world, is also located in Dubai. Most areas are reclaimed from the sea, and the scale and investment are very huge. The overall cost is $654.38+0.4 billion, which can accommodate 60,000 people at the same time. The rich people in the world basically choose to buy real estate here for their holidays.

The island covers an area of about 12 km, generally including four islands, and is also the largest artificial island built along the coast in the world. The workload is amazing. The whole island is composed of rocks and sand, with more than 10 thousand palm trees. The scenery is very beautiful and pleasant.

Palm Island is generally in the shape of two huge palm trees. Because the sign is obvious and there is no shelter around it, the appearance of the island can be clearly seen from the moon, so it is also called the eighth wonder of mankind. Faced with the booming sales of apartments and villas, many environmentalists have raised objections, arguing that the construction of artificial islands has changed the flow direction and environment of the ocean, destroyed the ecology, and many marine life and plants were buried in the seabed by rocks, destroying the original precious marine wealth such as corals.

However, these criticisms did not hinder the construction of the island. At present, all aspects of work in Palm Island are coming to an end. Many people from all over the world who are on vacation have left a good impression on Dubai's artificial island. It is also a paradise for duty-free shopping and enjoying the sea view. Maybe there is nothing perfect in the world, so let's leave it to the public.

The world's largest photovoltaic power station is located in Taratan photovoltaic power station in Qinghai, China. This power station covers an area of more than 609 square kilometers, almost equivalent to the size of a country in Singapore. The power station has very advanced solar energy equipment, forming a spectacular scene on the sunny plateau, which can not only be a sufficient backing for power supply, but also bring brand-new vitality to the original barren pasture in the area.

Originally, because of soil erosion and desertification, nothing grows on the land, because photovoltaic panels help to shade and moisturize, and because of the water irrigation that regularly cleans solar panels, a large area of fertile pasture has grown here. Herdsmen who originally moved to other places came back here to graze with their flocks, forming a natural weeding effect and bringing benefits to local new breeding projects.

At present, the world's largest photovoltaic power station can supply a considerable amount of electricity every year, providing sufficient energy for the development and take-off of the western region, and can also transmit excess electricity to help alleviate the power shortage during peak shifting.

It has played a good demonstration role for China's new energy power generation, and also brought new hope to the barren pastoral areas in the western region. This mode of maintaining local ecology, ensuring production and achieving a win-win situation for power generation and aquaculture has also been talked about by people.