In modern society, traffic has become a key factor for social health and sustainable development. But unfortunately, these means of transportation not only provide us with convenience, but also make us pay a price. The more developed modern transportation is, the greater the price we pay. If human society continues to develop according to this model, it will pay a higher cost and be hit harder in the future.

In all modern societies, transportation has become a key factor for the sustained and healthy development of society. Unfortunately, compared with the convenience they provide, these transportation systems have developed too fast. The further society goes on the same road, the more expensive and destructive it will become.

The Great Wall is a wonder of the world. Now, millions of people visit the Great Wall every year. In the peak season, several of the most famous scenic spots always crowd groups of tourists. China people have a long history of building the Great Wall, which can be traced back to the Warring States Period. Historically, China has built about 20 Great Walls. Of all these Great Walls, the Ming Great Wall is the longest, reaching 6700 kilometers. At that time, China's technology was in the leading position in the world, so the structure of the Ming Great Wall was also the most complicated. The Great Wall of Ming Dynasty was built to resist the invasion of nomadic people in the north. The Great Wall is a wonder of the world. Now, millions of people travel to the Great Wall every year, making its most popular scenic spot surrounded by hordes of tourists in the tourist season. China people have a long history of building city walls, which can be traced back to the Warring States Period. In history, about 20 Great Walls were built, of which the Great Wall built in the Ming Dynasty was the longest, reaching 6700 kilometers. China was the most technologically advanced country in the world at that time, so the structure of the Great Wall was also the most complicated. It was built to resist the invasion of nomadic people in the north.

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China is a place with diverse culture, language, customs and economic level. The economic structure is particularly diversified. Beijing, Guangzhou, Shanghai and other big cities are very modern and relatively rich. However, about 50% of China people still live in rural areas, although only 65,438+00% of China's land is arable land. Millions of rural residents still rely on manual labor or animal power for farming. Two or three million farmers moved to cities and towns to look for jobs. Generally speaking, the southern and eastern coastal areas are richer than the inland areas, while the western and northern regions and southwest regions are very underdeveloped areas.

China is a very diverse place with great cultural differences? Truth, language, customs and economic level. The economic situation is particularly diversified. Big cities like Beijing, Guangzhou and Shanghai are all modern and relatively rich. However, about 50% of China people still live in rural areas, although only 10% of China's land is available. Hundreds of millions of rural residents still rely on manual labor or farm animals for farming. About 200 million to 300 million years ago, there were 23 farmers? Move to the town to look for a job. Generally speaking, the southern and eastern coastal areas are relatively rich, while the inland areas, western and northern areas and southwest areas are less developed.

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The giant panda is the national treasure of China and is considered as a living fossil. The giant panda in China mainly lives in the midwest and southwest of China, and is currently an endangered species. In other words, the hometown of China giant panda is Sichuan. Chengdu Panda Breeding Research Center is the home of giant pandas and the largest panda base near Chengdu.

The giant panda, regarded as the national treasure of China, is regarded as a living fossil. The giant panda in China mainly lives in the midwest and southwest of China, and is currently an endangered species. In other words, the hometown of China panda is Sichuan. Chengdu Panda Breeding Research Center is located in the hometown of pandas, the largest panda base near Chengdu.

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Paper-cutting is one of the most popular traditional folk art forms in China. Chinese paper-cutting has a history of more than 500 years, especially in the Ming and Qing Dynasties. People often use paper-cutting to beautify the home environment. Especially during the Spring Festival and weddings, paper-cutting is used to decorate doors, windows and rooms to increase the festive atmosphere. The most commonly used color of paper-cutting is red, which symbolizes health and prosperity. Chinese paper-cutting is very popular all over the world and is often given as a gift to foreign friends.

Paper-cutting is one of the most popular traditional folk arts in China. Chinese paper-cutting has a history of 1500 years. This phenomenon was particularly common in the Ming and Qing Dynasties. People often beautify their homes with paper-cuts. Especially during the Spring Festival and wedding celebrations, paper-cutting is used to decorate doors, windows and rooms to increase the festive atmosphere. The most commonly used color in paper-cutting is red, which symbolizes health and prosperity. Chinese paper-cutting is very popular all over the world, and it is often given as a gift to foreign friends.