Alto electronic digital currency

2. Nowadays, technology is more and more developed. For young people, mobile payment should be more convenient. They don't need to worry about change or money loss. For those who can't use smart phones, cash payment should be more convenient
mobile payment: first of all, we don't need to carry a lot of cash when we go out. It's not safe to carry cash with you. It's also easy to lose it. Third, you don't have to change the money. Change the whole money. It's not hygienic or clean. And mobile payment is a good solution to the above problems
mobile payment makes shopping a lot easier. Whether it's online shopping or physical store consumption, you can pay successfully with a single sweep. With one machine in hand, we can really travel all over China
to sum up, what are the advantages of mobile payment compared with cash payment
1. Mobile payment is faster and time-saving than cash payment, and there is no need to go to the bank or ATM to withdraw money
2. Mobile payment is more convenient than current payment, and there will be no change or pesky coins
3. Payment with mobile phone is safer than payment with cash. Sometimes a large sum of money will not attract people's attention, which can better ensure our safety
4. You can't forget to bring your mobile phone, but you can't forget to bring your mobile phone
5. Mobile payment often involves activities such as receiving red envelopes and points, which can save some pocket money to a certain extent
mobile payment makes it easier to borrow. In the past, there was no way to buy things without money. Now mobile payment has a loan function, no matter what kind of software, as long as the real name card, can be consumed in advance, subsequent repayment. It's convenient for many young people
mobile payment stimulates users' consumption, which is becoming more and more irrational. Because of the simplicity and convenience of mobile payment, the concept of money becomes a number of different sizes. Sometimes, users have the desire to buy things they don't need, but they can't control it. When the monthly bill arrives, we will find that the money has been used up unconsciously
while mobile payment is convenient for our life, are there any disadvantages? When any new thing comes out, we only focus on the benefits it brings us, but ignore the disadvantages it brings us. Everything has its advantages and disadvantages. Mobile payment is no exception
mobile payment is easy to expose personal information. If you want to pay by mobile phone, you must bind bank card, personal information and real name authentication. After we pay again and again, the payment software will record our personal information. If the software platform does not protect user privacy, these personal information will be used by people with ulterior motives. Cause unnecessary trouble to indivial users, so we must protect our personal information.

3. The 55 great changes after the founding of new China highlight the social progress

clothing 1. From Lenin dress to suspender skirt, at the beginning of the founding of new China in 1949, the clothing life of the Chinese people suddenly had a qualitative change. The traditional Chinese jacket and cheongsam were replaced by Lenin's dress and Zhongshan's dress, which became the wedding dress that people dreamed of at that time. In the early 1950s, because of the influence of "big brother", braji was all the rage, known as the fashionable dress of young women. Since then, in China, blue, gray and black have always been popular colors on the streets, and people's enthusiasm for green military uniform has lasted for nearly 10 years. In today's China, the open back evening dress and open navel short dress, which embody the freedom and unrestrained of the 21st century, are no longer strange clothes. They represent the most avant-garde fashion in today's society

2. If you want to buy clothes, just go to buy the clothes of Miss Lin who works in a securities company. There are so many clothes that you can't count them clearly. She said, I remember when I was a child, my mother only bought her new clothes for the new year. Now you can buy it if you want. Even if the skirt is 500 yuan, she can easily buy a few every quarter< 3. Consumption changes from food and clothing type to enjoyment type. For parents, eating is probably the most important part of daily consumption. In the early 1950s, the average annual wage of Chinese workers was only more than 400 yuan. With the increase of income, by 2003, the average annual wage of Chinese workers had reached 14040 yuan. At this time, people's life was more and more rich. What they wanted was not the low-level satiety, but how to eat well

Engel coefficient is the proportion of food expenditure in total expenditure, which is called Engel coefficient. The higher the income, the lower the proportion of people's total expenditure on food. In 1978, the Engel's coefficient of rural households was 67.7%, and that of urban households was 57.5%. However, in 2003, the proportion had dropped to 45.6% and 37.1%

4. Packing in the past, people had to "go to the city" to eat chicken, ck and fish, hoping to show their ostentation and wealth. At that time, "packing" was not popular. Now coarse grain has become a rarity for urban people. It would be a great pleasure for people to have some farm food and some coarse grain wild vegetables. And now people are more and more environmental protection, with the improvement of living standards, ostentation and extravagance is not people's biggest pursuit, now popular "package" is not waste< 5. The concept of "community" guides a new life, and it is the wish and consensus of Chinese people of all ages to live and work in peace and contentment. Housing shortage used to be the most difficult problem for urban residents for a long time. With the development of urban construction and the reform of housing system, urban residents graally bid farewell to the era of serious housing shortage and enter a new stage of paying equal attention to increasing housing area and improving living quality. From the past public "unit dormitory" to "sunshine apartment" and "garden square" with personal property rights. Nowadays, urban people not only buy space, but also "new life style". People pay more and more attention to house type structure, environmental greening, home decoration and property management. The "community" with unified planning, beautiful environment and supporting service facilities not only replaces the "Hutong" and "lane" old bungalows, but also brings the citizens a new concept of modern life< At present, Mr. Zhang, a citizen of Guangzhou with two suites, has three apartments. When he went to school 18 years ago, he still lived in a bungalow with his parents and grandfather, which is only 8 square meters, and three generations were crowded with less than 5 square meters of bedrooms at night. The year before last, Mr. Zhang bought his first house, with only one balcony of 10 square meters. Last year and this year, he successively bought two houses in prime commercial areas. Now it is very common for families in Guangzhou to own more than two houses

line 7. Cars enter the homes of ordinary people. In the eyes of Chinese people, cars are an unattainable object, or even not a desired object at all. Now, more and more Chinese people are driving their own private cars. And these private cars are extremely rich in grades. They are small and cheap, such as Alto and other small cars with a price of about 30000 yuan. They are tall and expensive, such as large SUVs with a price of more than 1 million yuan. On the roads of big cities in China, you can see all kinds of the most advanced and latest cars in the world. Many of them have just been launched in Europe, High end new cars are rare on the streets of big cities in Europe

8. Before China ranked first in motorcycle proction in the world, Chinese cyclists probably never thought that they could afford a motorcycle. But now, China is the world's largest motorcycle procer. In 2002, China's motorcycle output reached 13 million, accounting for more than 50% of the global output, ranking first in the world

9. Before the air ticket was not expensive, for the general public, the cost of traveling was a big expense, and it was even more difficult to think about flying. But now it's common to fly. Mr. Wang, a citizen, is going to fly to Hainan island this weekend. He said that he almost once a month, has become a habit

10. The regulations on domestic investment in civil aviation instry, which will be issued when civil capital is approved to set up airlines, will create the necessary regulatory environment for domestic capital, especially private capital, to invest in civil aviation instry. After YINGLIAN airlines, the first private airline in China, was approved for establishment in February 2004, two privately owned air transport enterprises, Spring Airlines Co., Ltd. and Aokai Airlines Co., Ltd., were also approved by CAAC. Following closely, private mass airlines and Huaxia Airlines are rapidly following up< In the past 20 years of reform and opening up, China's air transport volume has increased rapidly, ranking No. 37 in 1978 to No. 11 in 1998, making China one of the world's aviation powers. China's civil aviation fleet is fully modernized. By the end of 2001, China had 1031 civil aircraft. Boeing and Airbus accounted for 40% of China's total civil aircraft, and the update speed is still accelerating

12. In the 55 years since the second ring road was developed to the Fifth Ring Road, the development of Beijing has changed from the second ring road in the early days of liberation to the Fifth Ring Road. According to the latest statistics released by the Beijing Municipal Planning Commission, in 1949, there were only 215 kilometers of urban roads and 6 paved roads. Since liberation, 2529 highways and 12306 kilometers have been built. Among them, 144 km of expressways, 1283 km of highways and 2110 bridges have formed a highway network with expressways as the leader, national and municipal trunk highways as the skeleton and county and township highways as the branches< TV digitization because TV sets are high-end consumer goods, most families don't have them at all. Up to now, the "flat panel TV" characterized by large screen is replacing the traditional TV. In the early 1980s, TV was still a luxury for many families. Nowadays, many families have to worry about how to deal with the waste TV. In the future, TV can not only receive TV programs, but also let the audience take the initiative to order their favorite programs. This is the change brought to us by the era of digital TV

14. Air conditioning civilian air conditioning, the former aristocratic household appliances, has now become a necessity of urban families. The data shows that by the end of 2003, the popularization rate of air conditioners in urban households in China has reached 48.9%. Among urban households with air conditioners, the average number of air conditioners in each household is 2.13. The popularity of air conditioning is inseparable from the popularization of its price. In the past, an air conditioner cost 5000 or 6000 yuan, which was beyond the reach of ordinary families. Nowadays, in addition to the price has dropped to one or two thousand yuan, people also put forward the requirements of energy saving and health for air conditioning, so frequency conversion air conditioning, oxygen bar air conditioning came into being...

15. Washing machine is not rare in rural families. After years of market promotion, washing machine has graally become an indispensable household appliance for urban families. Data show that the overall ownership rate of domestic washing machines in China's cities has reached 92.8%. Even so, cities still have an expected purchase rate of 28.2%. The main reason for consumers to buy is to upgrade. At the same time, more rural families use washing machines

16. Although the movie theater at home was initially caused by the immoral "pirated disk", it is undeniable that the DVD has greatly changed our home life. Watching videos has become an important way of entertainment for many people and a reason why many people do not go to the cinema. It is worth mentioning that nowadays the price of genuine discs is also very cheap, and the DVD player with higher and higher definition also puts forward more requirements for the quality of discs. In 1991, the number of fixed telephone users was 8.498 million, and in August this year, the number reached 302.9 million< In June 1979, the State Council approved the implementation of the telephone installation fee policy. The national guiding standard is 3000-5000 yuan, and the specific standard is formulated by the governments of all provinces, autonomous regions and municipalities. At the end of 1990s, the initial installation fee of telephone began to drop sharply. By the end of 2000, the actual level of initial installation fee of the whole country had dropped to below 500 yuan. Now the initial installation fee has been officially cancelled, and it only costs 235 yuan to install the phone

19. According to the statistics of mobile phone users in 1991, there were only 47500 users. As of August this year, the total number of users reached 315.1 million. In terms of user scale, China has become the largest mobile phone market in the world. It took 10 years from the initial 700 users to 10 million users; From 10 million households to 100 million households in 2001, it took less than four years

20. By the end of May 2004, the total annual proction capacity of mobile phones and PHS has reached 503.52 million pieces, including 478.28 million pieces of mobile phones and 25.24 million pieces of PHS. Chinese mainland mobile phone manufacturers (including OEM / ODM enterprises) developed from 14 in 1997 to 78 in 2003.

21. Internet users: 0 to 87 million. According to the 14th statistical report on the development of Internet in China (hereinafter referred to as the report) released by China Internet Information Center (CNNIC), as of June 30, 2004, China's Internet users had reached 87 million, ranking second in the world. This figure is nearly 10 times of the total number of Internet users in China at the end of 1999. In the six years from 1994 to 1999, the number of Internet users reached 8.9 million; From June to December 2003, the number of Internet users increased by 8.9 million in half a year

22. Everyone takes a mobile phone, and now it's like young people changing clothes. It may be difficult to understand the "paging station" on the street in the past. Nowadays, many urban families have more than one fixed line telephone. And the mobile phone is very popular, even just out of school young man also a hand< Tourism 23. China's modern tourism instry flourished in the early 1950s. Since the reform and opening up in 1978, China's tourism instry has entered a period of rapid development. In 1999, it received 72.8 million inbound tourists, including 8.43 million foreign tourists; Foreign exchange income from international tourism reached 14.1 billion US dollars, 39 times and 53 times higher than that in 1978 respectively. At present, China has become an important tourist destination in Asia. At the same time, all localities actively develop tourism resources, take tourism as the pillar of local economy, and tourism has become a national economy

4. If it is big, it is true that Wuhan is very big. No more than three cities in China can surpass Wuhan in scale; Wuhan was first used as the capital ring the Three Kingdoms period. The place called Xiakou at that time was Wuchang today. The ancestor of the Yellow Crane Tower, which is the first of the three famous buildings in the south of the Yangtze River, is the military parade building built by the state of Wu on Guishan ring the Three Kingdoms period. The formation of today's three towns in Wuhan is e to the diversion of the Han River ring the Ming Dynasty, which distinguishes Hankou from Hanyang. Although Hankou was formed at last, its development speed was far faster than that of other two towns. With its unique advantages, Hankou rapidly developed into an important commercial port and cargo distribution center in China from Ming Dynasty to the end of Qing Dynasty; The rise of Hanyang is e to Zhang Zhidong's westernization movement, heavy instry, steel works and arms factory, which made Hanyang take off overnight. Only Wuchang has been unknown< After the founding of new China, Shanghai and Wuhan, the only two metropolises in China, were listed as municipalities directly under the central government. A few years later, Wuhan's fate took its first turn: don't downgrade to a vice provincial city. However, this does not affect the status of Wuhan, because at this time, a large number of heavy instries with the prefix "Wu" settled in Wuhan. With the completion of Wuhan Yangtze River Bridge, Wuhan still made great contributions to the national economic construction. The turning point of Wuhan's backwardness is that it missed the three waves of reform from the 1980s to the 1990s in a row. The inland Wuhan did not get any opportunities from the reform, while other coastal cities have completed capital accumulation and redevelopment. For a long time, the leadership of Wuhan government has been accustomed to treating itself as a municipality directly under the central government, and its relationship with the provincial government has always been very delicate, which leads to the provincial government's not very concerned about the construction of Wuhan. It can be said that from the 1980s to the end of last century, the development of Wuhan was extremely slow. And the whole city construction also can't keep up with the pace of the times, no wonder others call Wuhan "the biggest county"<

the opportunity of Wuhan comes from the beginning of the new century, especially the implementation of the strategy of the rise of central China. Secretary Yu of the provincial Party committee, former Minister of the Ministry of construction, clearly instructs Hubei Province to take Wuhan as the focus of construction, while the new Wuhan government is pragmatic: facing up to the backwardness and gap, and determining the development direction of Wuhan. In recent years, the economy of Wuhan has developed rapidly, and the urban construction has also made some achievements. However, the gap between Wuhan and coastal cities still exists. The development of Wuhan depends on people's efforts rather than the support of national policies. The clear goal of the provincial and municipal governments is to be down-to-earth and build Wuhan into a large-scale city with stronger economy. Become a leader in the rise of central China<

misreading the weather in Wuhan: outsiders often say that Wuhan's summer is terrible. In fact, early summer starts from the middle of May every year, and summer comes into midsummer. The highest temperature in midsummer is 37-39, which is lower than that in some cities, but the lowest temperature is relatively high, generally 29-30. Why does it make people feel muggy? Wuhan water system is developed, after the evaporation of water ring the day, resulting in high air humidity, so it gives people a very uncomfortable and muggy feeling, generally in the summer, it is difficult to sleep without air conditioning. In September, the temperature may reach about 38, but the minimum temperature is no longer very high. In early autumn after October, the temperature will graally drop, with an average temperature of 20-25. The weather is dry, and sometimes the temperature will reach close to 30 or more. From autumn to winter, it's usually very fast. As long as there is cold air going south, the temperature drops sharply. It's very common to cool down more than 10 degrees. From the end of December, February is winter. The average temperature in winter is generally 1-3 degrees. When the weather is good, it can be 7-8 degrees. But when there is cold wave or rain and snow, it is often below 0 degrees. Most families in Wuhan don't have heating, So it's chilly at home. In early spring after March, the temperature rises rapidly, and the maximum temperature can reach more than 20 degrees, but the low temperature is still relatively low. From March to April, we must be careful of the cold in spring - the temperature often drops by 15 to 20 degrees overnight, and there is heavy snow

understanding urban construction: Wuhan has two rivers, three towns and seven lakes. There is no city with comparable water resources: the per capita water resources is 90 times of the national per capita level and 10 times of the level of developed countries in the world. What makes people worry is that in the past, these precious water resources were heavily or lightly polluted, and now they have to spend a lot of financial and material resources for remediation. The 21st century is the century of water. We must cherish the precious water resources. In the context of Wuhan's urban pattern, Wuhan's urban construction has to take the river and lake as the axis, so the city is not very regular, which makes people feel a bit chaotic. Indeed, crossing the two rivers has great constraints on urban construction, especially on traffic construction, and often leads to dead end roads. Therefore, large-scale traffic congestion occurs on some main roads and river crossings, which is more obvious on important festivals. It must be admitted that Wuhan is not doing well. Although it is improving the road environment on a large scale, the construction of rail transit must be accelerated to fundamentally solve the problem<

Life: at least now, Wuhan is not considered suitable for development: brain drain, low wage level... But excluding the weather factors (for people from other cities), I think it is a good place to live: there are mountains and water in the city, the Yangtze River flows through the city, parks and green spaces are scattered in the city, the price level is medium, and there are a wide range of goods, Business competition is fierce, and consumers can get a lot of benefits from it. In particular, you can taste all kinds of snacks. During holidays, you can go shopping with your family, friends or lovers, or climb mountains, or go to East Lake, or experience the night life of the rolling Yangtze River and Jiangcheng city.

transportation: people should be very familiar with the thoroughfares of Wuhan's nine provinces: the existing Beijing Guangzhou line and the Beijing Guangzhou high-speed line under construction, as well as the future railway line along the river will pass through the city, and the Beijing Kowloon line will pass by, Wuhan has three super large railway stations. Beijing Zhuhai Expressway and Shanghai Cheng Expressway converge here. As Wuhan is the only mega city without sound rail transit, the urban bus lines are very developed and convenient to travel. Especially for buses in Wuhan, one yuan can make you feel like racing. Most of the time, the taxi is not as fast as the bus, especially in the evening, it's the best speed car on the ground<

Ecation: universities gather in Wuhan, and its ecational strength is second only to Beijing and Shanghai. The development plan of Wuchang is to build it into an ecation city. Ecation is the fundamental plan of national development. Wuhan cultivates a large number of talents every year, but almost all of them are lost along the coast. Now Wuhan is faced with how to retain talents to contribute to urban construction

commercial instry: Wuhan's commerce has been very developed since ancient times, especially in Hanzheng Street, which has a hundred years of history. Wuhan is the logistics center and distribution center in Central China. The city business presents a multi-national situation, there is no monopoly, fierce competition, making Wuhan commodity prices relatively cheap, and businesses often carry out a variety of activities, the public get a lot of benefits, shopping in Wuhan is very cost-effective. Wuhan's heavy instry mainly includes Wuhan Iron and Steel Group, Dongfeng Motor, Wuhan shipbuilding... Now, Wuhan Iron and steel is the main heavy instry in Qingshan District, while Dongfeng is the leading heavy instry in Hanyang Economic Development Zone, striving to build a large instrial city

Humanities: Wuhan has a history of humanities for 3500 years. Foreigners are not used to speaking in Wuhan. It feels like a quarrel. In fact, it has something to do with the enthusiasm and boldness of the people of the Han Dynasty. When they speak in a loud voice, they have a Chinese flavor, but their original intention is good. Wuhan is not exclusive. Most of the people in Wuhan are very enthusiastic. The people of Wuhan have a spirit of fighting hard and never admit defeat: fighting against the extraordinary flood and SARS. Now, this spirit is graally reflected in the construction of the whole city. The traditional Han culture has been submerged in the process of modernization. Only by occasionally seeing a few bamboo beds in some old streets and alleys, and chatting with the older generation, can we see the shadow of some unique culture...

Prospect: Wuhan will prosper with water and build a livable Garden waterfront city. Wuchang is a key ecation city, Hankou is a commercial center, and Hanyang is a new instrial city. Build the largest and unique hydrophilic leisure platform in the world along the two rivers in the urban area; By 2020, seven rail transit lines and 220 km operation lines will be completed, and seven bridges and three river crossing tunnels will be built on the Yangtze River, so as to make the traffic unimpeded

deficiency: the economic foundation is not strong enough, and it will take some time to complete the capital accumulation; The old urban area is large, and the task of reconstruction is arous and arous. The quality of Wuhan citizens needs to be further improved, which is mainly reflected in: civilized riding, civilized crossing the road, civilized language, personal civilized living habits; At present, it is mainly reflected in the generation of parents. Therefore, for the future of civilized Wuhan, we should pay attention to the quality ecation of civilization from the younger generation. The success of a city needs not only material civilization, but also the progress of spiritual civilization

give me a score

5. The 55 great changes after the founding of new China highlight the social progress

clothing 1. From Lenin dress to suspender skirt, at the beginning of the founding of new China in 1949, the clothing life of the Chinese people suddenly had a qualitative change. The traditional Chinese jacket and cheongsam were replaced by Lenin's dress and Zhongshan's dress, which became the wedding dress that people dreamed of at that time. In the early 1950s, because of the influence of "big brother", braji was all the rage, known as the fashionable dress of young women. Since then, in China, blue, gray and black have always been popular colors on the streets, and people's enthusiasm for green military uniform has lasted for nearly 10 years. In today's China, the open back evening dress and open navel short dress, which embody the freedom and unrestrained of the 21st century, are no longer strange clothes. They represent the most avant-garde fashion in today's society

2. If you want to buy clothes, just go to buy the clothes of Miss Lin who works in a securities company. There are so many clothes that you can't count them clearly. She said, I remember when I was a child, my mother only bought her new clothes for the new year. Now you can buy it if you want. Even if the skirt is 500 yuan, she can easily buy a few every quarter< 3. Consumption changes from food and clothing type to enjoyment type. For parents, eating is probably the most important part of daily consumption. In the early 1950s, the average annual wage of Chinese workers was only more than 400 yuan. With the increase of income, by 2003, the average annual wage of Chinese workers had reached 14040 yuan. At this time, people's life was more and more rich. What they wanted was not the low-level satiety, but how to eat well

Engel coefficient is the proportion of food expenditure in total expenditure, which is called Engel coefficient. The higher the income, the lower the proportion of people's total expenditure on food. In 1978, the Engel's coefficient of rural households was 67.7%, and that of urban households was 57.5%. However, in 2003, the proportion had dropped to 45.6% and 37.1%

4. In the past, people had to "go to the city" to eat, laying out chicken, ck and fish, hoping to show their ostentation and wealth. At that time, "packaging" was not popular. Now coarse grain has become a rare thing for urban people. It would be a great pleasure for people to have some farm food and some coarse grain wild vegetables. And now people are more and more environmental protection, with the improvement of living standards, ostentation and extravagance is not people's biggest pursuit, now popular "package" is not waste< 5. The concept of "community" guides a new life, and it is the wish and consensus of Chinese people of all ages to live and work in peace and contentment. Housing shortage used to be the most difficult problem for urban residents for a long time. With the development of urban construction and the reform of housing system, urban residents graally bid farewell to the era of serious housing shortage and enter a new stage of paying equal attention to increasing housing area and improving living quality. From the past public "unit dormitory" to "sunshine apartment" and "garden square" with personal property rights. Nowadays, urban people not only buy space, but also "new life style". People pay more and more attention to house type structure, environmental greening, home decoration and property management. The "community" with unified planning, beautiful environment and supporting service facilities not only replaces the "Hutong" and "lane" old bungalows, but also brings the citizens a new concept of modern life< At present, Mr. Zhang, a Guangzhou citizen with two suites, has three apartments. When he went to school 18 years ago, he still lived with his parents and grandfather in a bungalow with an area of only 8 square meters, and three generations were crowded with a bedroom with an area of less than 5 square meters at night. The year before last, Mr. Zhang bought his first house, with only one balcony of 10 square meters. Last year and this year, he successively bought two houses in prime commercial areas. Now it is very common for families in Guangzhou to own more than two houses

line 7. Cars enter the homes of ordinary people. In the eyes of Chinese people, cars are an unattainable object, or even not a desired object at all. Now, more and more Chinese people are driving their own private cars. And these private cars are extremely rich in grades. They are small and cheap, such as Alto and other small cars with a price of about 30000 yuan. They are tall and expensive, such as large SUVs with a price of more than 1 million yuan. On the roads of big cities in China, you can see all kinds of the most advanced and latest cars in the world. Many of them have just been launched in Europe, High end new cars are rare on the streets of big cities in Europe

8. Before China ranked first in motorcycle proction in the world, Chinese cyclists probably never thought that they could afford a motorcycle. But now, China is the world's largest motorcycle procer. In 2002, China's motorcycle output reached 13 million, accounting for more than 50% of the global output, ranking first in the world

9. Before the air ticket was not expensive, for the general public, the cost of traveling was a big expense, and it was even more difficult to think about flying. But now it's common to fly. Mr. Wang, a citizen, is going to fly to Hainan island this weekend. He said that he almost once a month, has become a habit

10. The regulations on domestic investment in civil aviation instry, which will be issued when civil capital is approved to set up airlines, will create the necessary regulatory environment for domestic capital, especially private capital, to invest in civil aviation instry. After YINGLIAN airlines, the first private airline in China, was approved for establishment in February 2004, two privately owned air transport enterprises, Spring Airlines Co., Ltd. and Aokai Airlines Co., Ltd., were also approved by CAAC. Following closely, private mass airlines and Huaxia Airlines are rapidly following up< In the past 20 years since the reform and opening up, China's air transport volume has increased rapidly, and its ranking in the world has risen from 37th in 1978 to 11th in 1998. China's civil aviation fleet is fully modernized. By the end of 2001, China had 1031 civil aircraft. Boeing and Airbus accounted for 40% of China's total civil aircraft, and the update speed is still accelerating

12. In the 55 years since the second ring road was developed to the Fifth Ring Road, the development of Beijing has changed from the second ring road in the early days of liberation to the Fifth Ring Road. According to the latest statistics released by the Beijing Municipal Planning Commission, in 1949, there were only 215 kilometers of urban roads and 6 paved roads. Since liberation, 2529 highways and 12306 kilometers have been built. Among them, 144 km of expressways, 1283 km of highways and 2110 bridges have formed a highway network with expressways as the leader, national and municipal trunk highways as the skeleton and county and township highways as the branches< TV digitization because TV sets are high-end consumer goods, most families don't have them at all. Up to now, the "flat panel TV" characterized by large screen is replacing the traditional TV. In the early 1980s, TV was still a luxury for many families. Nowadays, many families have to worry about how to deal with the waste TV. In the future, TV can not only receive TV programs, but also let the audience take the initiative to order their favorite programs. This is the change brought to us by the era of digital TV

14. Air conditioning civilian air conditioning, the former aristocratic household appliances, has now become a necessity of urban families. The data shows that by the end of 2003, the popularization rate of air conditioners in urban households in China has reached 48.9%. Among urban households with air conditioners, the average number of air conditioners in each household is 2.13. The popularity of air conditioning is inseparable from the popularization of its price. In the past, an air conditioner cost 5000 or 6000 yuan, which was beyond the reach of ordinary families. Nowadays, in addition to the price has dropped to one or two thousand yuan, people also put forward the requirements of energy saving and health for air conditioning, so frequency conversion air conditioning, oxygen bar air conditioning came into being...

15. Washing machine is not rare in rural families. After years of market promotion, washing machine has graally become an indispensable household appliance for urban families. Data show that the overall ownership rate of domestic washing machines in China's cities has reached 92.8%. Even so, cities still have an expected purchase rate of 28.2%. The main reason for consumers to buy is to upgrade. At the same time, more rural families use washing machines

16. Although the movie theater at home was initially caused by the immoral "pirated disk", it is undeniable that the DVD has greatly changed our home life. Watching videos has become an important way of entertainment for many people and a reason why many people do not go to the cinema. It is worth mentioning that nowadays the price of genuine discs is also very cheap, and the DVD player with higher and higher definition also puts forward more requirements for the quality of discs. In 1991, the number of fixed telephone users was 8.498 million, and in August this year, the number reached 302.9 million< In June 1979, the State Council approved the implementation of the telephone initial installation fee policy. The national guiding standard is 3000-5000 yuan, and the specific standard is formulated by the governments of all provinces, autonomous regions and municipalities. At the end of 1990s, the initial installation fee of telephone began to drop sharply. By the end of 2000, the actual level of initial installation fee of the whole country had dropped to below 500 yuan. Now the initial installation fee has been officially cancelled, and it only costs 235 yuan to install the phone

19. According to the statistics of mobile phone users in 1991, there were only 47500 users. As of August this year, the total number of users reached 315.1 million. In terms of user scale, China has become the largest mobile phone market in the world. It took 10 years from the initial 700 users to 10 million users; From 10 million households to 100 million households in 2001, it took less than four years

20. By the end of May 2004, the total annual proction capacity of mobile phones and PHS has reached 503.52 million, including 478.28 million mobile phones and 25.24 million PHS. Chinese mainland mobile phone manufacturers (including OEM / ODM enterprises) developed from 14 in 1997 to 78 in 2003. According to the 14th statistical report on Internet development in China (hereinafter referred to as the report) released by China Internet Information Center (CNNIC), as of June 30, 2004, the number of Internet users in China has reached 87 million, ranking second in the world. This figure is nearly 10 times of the total number of Internet users in China at the end of 1999. In the six years from 1994 to 1999, the number of Internet users reached 8.9 million; From June to December 2003, the number of Internet users increased by 8.9 million in half a year

22. It may be difficult for young people to understand the "paging station" in the street before to change their mobile phones. Nowadays, many urban families have more than one fixed line telephone. And the mobile phone is very popular, even just out of school young man also a hand< Tourism 23. China's modern tourism instry flourished in the early 1950s. Since the reform and opening up in 1978, China's tourism instry has entered a period of rapid development. In 1999, it received 72.8 million inbound tourists, including 8.43 million foreign tourists; Foreign exchange income from international tourism reached 14.1 billion US dollars, 39 times and 53 times higher than that in 1978 respectively. At present, China has become an important tourist destination in Asia. At the same time, all regions actively develop tourism resources, take tourism as the pillar of local economy, and tourism has become an important growth point of national economy

24. Outbound tourism is booming with the improvement of people's living standards