企鹅大陆区块链是什么,企鹅大陆官网

企鹅大陆区块链是一个全新的、去中心化的区块链生态系统，旨在为全球用户提供安全、稳定、可信的数字资产管理服务。企鹅大陆通过自主研发的独特的技术，将传统金融和区块链技术融合，构建出一个安全、高效、可靠的区块链生态系统。

去中心化：企鹅大陆提出的去中心化理念是指，利用区块链技术，将管理数字资产的权利从中心化的机构转移到用户自身，让用户自主管理自己的数字资产，实现资产的真正去中心化。企鹅大陆拥有专业的技术团队，提供高可用性的去中心化服务，让用户可以轻松、安全地管理自己的数字资产。

安全：企鹅大陆采用最新的区块链技术，实现安全的数字资产管理服务。企鹅大陆的安全技术，结合了加密算法、签名算法、分布式计算等技术，能够有效防止数据被篡改，保障用户资产的安全。此外，企鹅大陆还采用智能合约技术，实现数据的自动执行，确保交易的安全性。

可信：企鹅大陆拥有自主研发的区块链技术，可以有效保障用户资产的安全性和可信性。企鹅大陆拥有专业的技术团队，可以实现数据的安全存储，确保数据的完整性和可信性。此外，企鹅大陆还采用了分布式账本技术，实现了数据的可追溯性，让用户可以轻松地追溯资产的历史记录。

『一』 After the mobile phone number can be inherited, what virtual properties do you hope to be inherited?

The mobile phone number can be inherited. Personally, I think its symbolic significance is greater than its practical significance. A mobile phone number represents a person's social symbol and is a person's business card. Currently, most of them have one machine and one number, and some have one machine and two numbers. These numbers are of great significance to individuals, but to others, I think their meaning is not that important. However, the business behind the mobile phone number has a power that can be underestimated, especially at the moment when real-name system is required.

The emergence of virtual currencies, especially the Bitcoin-based tokens that have appeared in recent years, is leading the trend of the Internet. When I immerse myself in it, I also have a learning and investment mentality in it. This kind of investment is a beautiful vision for the future. In line with this, there is also an expectation for the growth of the child. Combining these two methods shows confidence in the future and is an expression of love.

Using legal means to grant legal and reasonable inheritance rights shows the continuous progress and improvement of our society.

『二』 Let’s talk about the representative wild animals in the Arctic and Antarctic regions.

Arctic Animals Speaking of Arctic animals, people will have a picture in their minds. A fairy tale picture: Arctic reindeer pulls a sleigh, Santa Claus sits on it, sings happy Christmas songs, and distributes Christmas gifts to everyone. In fact, the natural environment in the polar regions is very harsh, and the sedges and animal species for animals to eat are extremely rare. Therefore, there are only a few animals that can survive in the Arctic: polar bears, arctic wolves, arctic foxes, sea otters, reindeer, and musk deer. Cows, huskies and whales in the sea, etc. Just as the penguin is the symbol of the Antarctic, the image representative of the North Pole is the polar bear. On the second day after we arrived in the Arctic, the guide gave us a shotgun and told us that it was for self-defense. If we were attacked by a polar bear, we could shoot to save our lives as a last resort. Later, the gun was never used and became a prop for us to take photos because we arrived in the Arctic during the polar night season. The polar bears were hibernating and could not even see their shadows. We only saw specimens in polar museums and small shops. and postcards featuring polar bears. Polar bears are the largest carnivores in the Arctic and one of the largest beasts on land today. Polar bears can weigh up to 800 kilograms as adults. Although it is so heavy and bulky, it can walk easily on ice floes, swim in the Arctic Ocean, and even run on land at a speed of up to 60 kilometers per hour. Polar bears mainly eat seals. When they encounter prey, they will raise their huge paws and slap them down with lightning speed. The seal's brains will be wiped out immediately. In order to hunt for food, it will also use amazing endurance to wait for the seal to emerge next to the breathing hole in the ice sheet for several hours, motionless, like a snowdrift. At present, there are about 20,000 polar bears that dominate the Arctic region and are known as the "Arctic Ocean". Some time ago, I saw a polar bear in an iron cage at the Hangzhou Wildlife Park. It kept moving freely in a small space.Shaking his head from side to side, restless. Indeed, polar bears, which belong to the Arctic land of ice and snow, are naturally not accustomed to the concrete floor in this man-made environment. There is another "ice king" in the Arctic, the Arctic wolf, but unfortunately I only had a "glimpse" of it. One morning, I opened the curtains of my room, and an Arctic wolf happened to pass slowly through the window. I was shocked. I quickly called the team leader and rushed out to take pictures. Unfortunately, the sky was filled with snow and wind, and the Arctic wolf had disappeared from our sight. The prey of Arctic wolves is reindeer or musk ox. The hunting method is to hunt in groups and eat them separately. Reindeer is a symbol of Arctic beauty. Its branch-like antlers can walk in the snow. It is up to 1.8 meters long. The ground arch is made of genuine skin and bones of snow. After melting, the withered skin is worn out. The old horns are replaced every year. Fall off and new ones will begin to grow. When we were walking on the Arctic ice sheet, we kept seeing reindeer walking like gentlemen to feed themselves on the moss. We also picked up beautiful reindeer antlers in the snowfield. Just like birds migrating, reindeer herds make a great migration of hundreds of kilometers every year, moving forward in a mighty way, taking off their thick winter clothes and growing new thin long hair along the way. The fluff that was taken off fell on the ground that had been walked for exactly a century. It has become their road sign in nature. The order always goes on like this year after year. Only then, when no wolves or hunters know that they are coming, will they run wildly and start a fight for life. Therefore, some people call the migration of reindeer "the great escape." For the Eskimos who have lived in the Arctic for generations, reindeer are an extremely important source of supplies. The meat is the best food; it tastes similar to beef; the skin is seam It is an important material for making clothes, tents and kayaks; bones can be made into knives, hooks, javelin points, sled racks, etc., and can also be carved into handicrafts. Our captain exchanged some Chinese handicrafts with local residents for a beautiful Antlers. There are tens of thousands of reindeer on the Arctic island of Svalbard, but they can only be hunted in limited quantities to preserve the species, otherwise it is illegal. Arctic residents and scientists pay great attention to environmental protection, abide by the law, and consciously protect the "official" Arctic Residents". However, modern industrial pollution has endangered Arctic animals, and many chemicals have been detected in blood samples taken from polar bears. Scientists warn that if the melting of ice caps and chemical pollution are not controlled, the Arctic's Animals will become a beautiful legend. Antarctic animals Antarctica is the only continent on earth that has not been inhabited by humans yet, because the temperature here is -80°C ~ -60°C all year round, and there are often snowstorms with winds up to level 12 on this continent. It is raging on the ground. Despite this, some tenacious animals have chosen this desolate continent to survive for generations. For example: penguins, sea lions, seals, whales. These animals living in Antarctica have a common feature: most of them use scales. Shrimp as food. Today, let us get to know these Antarctic animals that feed on Antarctic krill. Penguins, the elves of the Antarctic continent. The first thing people notice when they land on the Antarctic land are the penguins that swarm all over the mountains and plains. They bring life and vitality to the cold and lonely world of ice and snow in Antarctica. Penguins hereThey are numerous, dense and widely distributed, and they can be found everywhere. Although there are not many species of Antarctic penguins, their numbers are considerable. According to statistics, there are nearly 120 million penguins in Antarctica, accounting for 87% of the world's total penguins. The most numerous are Adélie penguins, with about 50 million, followed by chinstrap penguins, with about 3 million, and the smallest are emperor penguins, with about 570,000. Where is the home of Antarctic penguins? Where did they come from? There is a theory that the penguins in Antarctica originated from a flying animal during the breakup of Gondwana. 200 million years ago, Gondwana began to split and disintegrate, and the Antarctic continent separated and began to drift southward. At that time, a group of flying animals discovered the drifting Antarctic continent on the sea, and chose this land to start their growth and reproduction with ample food and clothing. For millions of years, since there was no need to fly around in search of food, all one had to do was fish for shrimps in the sea to fill their stomachs. Their wings gradually degenerated, and even their feathers turned into fine needle-like feathers, and their slender bodies became short and fat due to sufficient food. However, geological changes have never stopped. As the Antarctic continent continues to move southward to the pole, the climate becomes colder and colder, and the land is covered with thick ice and snow. Their degraded wings can no longer carry them into the sky. With no other choice, they can only change themselves and adapt to changes. As the years go by and the light and shadow change, they gradually become the indigenous residents of the Antarctic region. There are 7 species of penguins in Antarctica, namely emperor penguins, king penguins, Adélie penguins, golden penguins, chinstrap penguins, rock-loving penguins and flashy penguins. They have the same characteristics but also have obvious differences. In terms of size, the emperor penguin is the "big brother" of the penguin family. They can reach a height of 90-120 centimeters and a weight of 40-50 kilograms. They are dressed in black and white dresses, have red-orange beaks, and have an orange-yellow feather under their necks. The colors on their bodies are harmonious and well-proportioned. They are full of energy and behave calmly. Like a very polite gentleman. The king penguin is the "second brother" in the penguin family on the Antarctic continent. They are nearly 1 meter long and weigh up to 16 kilograms. They mainly live in Antarctica and nearby islands such as the Crozet Islands. The king penguin has a slender mouth, a "gentleman" appearance, and an obvious orange patch on the side of its neck. It is the most elegant, docile and beautiful Antarctic penguin. King penguins walk very clumsily and waddle, but when encountering enemies, they will quickly put their abdomens on the ice, ski quickly with their wings, kick off their hind legs, and leave quickly. In addition to emperor penguins and king penguins, there are also small stone-loving penguins in the penguin family in Antarctica, the Adélie penguins, which are the most widely distributed and numerous, the majestic and resolute chinstrap penguins, as well as the golden penguins and fishing masters. A flashy, funny-looking penguin wearing a golden crown. There is no creature here that can have a huge formation compared with penguins. Whether it is skuas or Antarctic seals, the numbers are far behind. For millions of years, the penguin family has worked together to create the color of life in the Antarctic region, making this land of ice and snow no longer desolate. Antarctic seal, cuteness is more than just one thing. Seal is the Antarctic animal world.It is the main member of the penguin group. If you go to Antarctica, you can often see it: sometimes climbing on ice floes, sometimes crawling on land, sometimes mixed with penguins, and sometimes jumping in the sea to hunt for food. But perhaps what you see most often is its laziness and naivety lying on an ice floe. Maybe it’s because the Antarctic summer is short, and seals seize the time to enjoy the warm sunshine in the polar day. According to statistics, there are 18 species of seals in the world, 4 of which live in Antarctica: Ross seals, crab-eating seals, Weddell seals and leopard seals. Crab-eating leopards, also known as "saw-toothed leopards", get their name because they eat with serrated teeth. They live in the Antarctic floating ice area, move dexterously and quickly on the ice, and like to live in groups. They are 2.5 meters to 2.7 meters long and weigh 200 meters. to 300 kilograms. The crab-eating leopard has a streamlined body and is the fastest swimmer among seals. When hunting, they can drill into 40 meters of sea water and stay there for 5 minutes. The crab-eating leopard does not eat crabs, but It preys on krill. Since there are a large number of krill in Antarctica and their food is very abundant, the number of crab-eating leopards is the largest among Antarctic seals, about 14 million. It is said that the krill eaten by crab-eating leopards every year There are about 80 million tons. Leopard seals not only have leopard-like spots, but are also similar in habits to leopards. They are the most ferocious of the seals. They are at the top of the "food chain" in Antarctica, and their staple food is krill, squid, Penguins, even whales and other seals, killer whales are their only natural enemies. Weddell's seal, also known as Weddell's seal, likes to live on the solid ice connected to the Antarctic continent and is the southernmost species of mammals distributed on the earth. They weigh up to 550 kilograms and are 3.3 meters long. They are named after the British Antarctic explorer James Weddell. Weddell seals mainly prey on fish and squid. They have strong diving capabilities and can dive into water as deep as 600 meters. , lasting 43 minutes, with the highest diving ability among pinnipeds. According to statistics, the number of Weddell seals is only 800,000. Ross seals (big-eyed seals) are the smallest species of Antarctic seals and mainly live among humans. The floating ice area is difficult to reach, so humans know very little about it. Its number is only 250,000 to 500,000. Back then, Captain Cook came to Antarctica to search for a new continent. Although he did not find a continent, he found a new continent near the Antarctic Peninsula. A large number of obese seals were discovered on the island. This discovery aroused great interest in the oil industry. A large number of leopard hunters flocked to Antarctica and hunted and killed them without restraint, causing the number of seals to decline sharply. With the advent of electricity With the advent of the invention and the discovery of oil, people's dependence on animal fats has decreased, which has prevented Antarctic seals from being wiped out. Today, a few countries still hunt seals, and coupled with the increasingly serious pollution of seawater, the seal population has been reduced. In order to protect rare animals like seals, the Save the Seals Foundation decided in 1983 to set up March 1st as "International Seal Day" every year. It also called on everyone not to buy the health product "seal oil" because they did not buy it. There is no killing. Among Antarctic seagulls, there is a kind of brown seagull called the skua. From its name, you will know that it is probably not a "good bird". Some people call it an air robber.Not too much at all. Although its appearance is not very ugly, with clean brown feathers, a thick black shiny beak, and bright round eyes, it gives people a sense of disgust because of its habit of stealing and robbing. The skua loves to eat and is lazy, and gets something for nothing. It never builds its own nest, but adopts domineering methods to seize the nests of other birds, disperse their families, and sometimes even viciously snatch food from the mouths of other birds and beasts. Once his belly was full, he crouched still and passed the time. The gull is the penguin's enemy. During the breeding season of penguins, skuas often attack penguin habitats unexpectedly and eat penguin eggs and chicks, causing birds to fly and break their eggs, making the neighbors uneasy. The Antarctic skua is a hunter, and its prey mainly includes fish and krill. The lazy skua is not very strict about the choice of food. It does not matter whether it is good or bad, as long as it can fill its stomach. In addition to fish and shrimp, bird eggs, baby birds, seal carcasses and bird and animal feces are all its delicious meals. The leftover meals and garbage discarded by the expedition team can also become its delicacies. When it was hungry, it even got into the food bank of the research station, like a mouse, eating and drinking enough, and then grabbing a handful before leaving. What's even more disgusting is that skuas bring a lot of trouble to scientific researchers. During field trips, if you are not careful, the picnic food you bring will be snatched away by skuas. When this happens, people can only sigh in despair. When people unknowingly approach its nest, it attacks without hesitation, chirping and flying around overhead, even swooping at people, grabbing, barking, and sometimes swooping at people. Shiting on the ground has the potential to drive away the expedition team members and destroy the scientific research station. Although skuas have bad conduct, stealing and robbing, and being outright air robbers, skuas are extremely capable of flying. This may be due to long-term training in piracy. It is said that Antarctic skuas can also fly to the Arctic and live there. They are the only marine birds in the world that can breed in both the Arctic and Antarctic. Source: Middle School Student World (Version A)

『三』 How penguins communicate and communicate with each other. Through what sounds and actions. Thanks.

When it comes to the representative animals of Antarctica, people will naturally think of penguins. So how do penguins exchange information and express feelings? During this scientific expedition, experts collected sound waves from Antarctic penguins for the first time. and analysis.

There are currently nearly 20 species of penguins in the world, all distributed in the Southern Hemisphere. There are 8 species and nearly 12000 penguins living in the Antarctic region, accounting for 87% of the world's total penguins. In the special natural environment of Antarctica, how do penguins use sound waves to communicate? Experts specially selected four representative penguins in the Antarctic continent: king penguins, golden penguins, chinstrap penguins and flashy penguins. species for research.

It is understood that there are three types of penguin calls, which are generally used to communicate between members of the same group; the second is to maintain one's territory or to please the opposite sex; the third is to detect natural enemies. warning. Professor Zhang discovered during the process of recording penguin callsNow, although the calls of the four penguin species are slightly different, they generally raise their necks and call toward the sky, and the frequency of their calls is very low.

Zhang Shuyi, a researcher and zoology expert at the Institute of Zoology, Chinese Academy of Sciences, said that this is because they all live on relatively open islands and raise their necks to call to the sky, so that they can call in different directions on the island. Hear their cries. Using low-frequency sounds can make your own sounds spread as far as possible and be heard by its partners, its children, or its mother, so this is beneficial to penguins (in) the special environment of Antarctica. Survival.

Experts also said that quite a few penguins do not call at all times, because the sound consumes energy for animals, so more often we see penguins in groups of three or five. Groups of people take leisurely walks or quietly sunbathe on the beach.

『四』 How long can penguins live at most

Penguins can live up to about 36 years old, which is equivalent to 108 human years. The average life span of penguins is ten years, which is equivalent to 30 years of humans.

Missy, a female emperor penguin in a wildlife park in the UK, celebrates her 36th birthday, which is equivalent to 108 years in humans. The park plans to submit its information to the Guinness Book of World Records.

The park did not know that Mihi was the oldest person in the world until May this year, when Denmark applied for a world record for a gentoo penguin that was 2 years younger than Mihi.

Emperor penguins raised by humans generally have a life span of 26 years, which is longer than the 15 to 20 years of wild emperor penguins. Emperor penguins are the second largest penguin species, weighing up to about 18 kilograms.

(4) Extended reading of Penguin Continent Blockchain:

Penguin’s living habits

1. Predation

Penguins feed on marine zooplankton, mainly Antarctic krill, and sometimes some brachiopods, squid and small fish.

2. Personality

Penguin’s personality is honest, generous and very cute. Although penguins have an extraordinary appearance, they appear a bit arrogant and even domineering.

However, when people approach them, they do not look away and run away. Sometimes they seem as if nothing has happened, sometimes they seem shy and at a loss, sometimes they look around, whisper and chirp.

3. Swimming

Penguins are typical seabirds. Although they cannot fly, their swimming ability is among the best among birds.

Many waterbirds swim by paddling in the water with their webbed feet. Although penguins also have webbed feet, they are only used as rudders to control direction. The power to move forward depends entirely on that. Wings like oars flutter in the water.

Reference source: China News Network-The 36th birthday of the world’s oldest penguin is equivalent to 108 years of human age