The built-up area of Xi 'an is 546 square kilometers, and the subway mileage is 20 17 92 kilometers.
The built-up area of Zhengzhou covers an area of 437 square kilometers, and the mileage of 20 17 subway is 95 kilometers.
According to the "20 16 gaode map big data analysis report on public transportation in major cities in China", the coverage rate of 500 meters of Xi' an bus and tram lines ranked ninth with 79%, while Zhengzhou failed to rank among the top 20, less than 74%.
To sum up, the urban area of Xi 'an is larger than that of Zhengzhou, and the public transportation is slightly stronger.
economic aspect
The per capita GDP of Xi 20 17 is 78,346 yuan, and the per capita disposable income is 32,597, including 38,536 urban residents and 6522 rural residents/kloc-0.
Zhengzhou 20 17 has a per capita GDP of 93143 and a per capita disposable income of 30556, including 36050 urban residents and 0/9974 rural residents.
From the perspective of economic structure, the proportion of the three industrial structures in 20 17 years is: Xi' an 3.8:34.7:6 1.5, Zhengzhou 1.8:46.5:5 1.7.
To sum up, Xi 'an's economic indicators are far behind Zhengzhou in gdp, but Xi 'an's per capita disposable income is stronger than Zhengzhou's. In terms of industrial structure, Xi 'an is a standard 32 1 structure, while Zhengzhou is a typical manufacturing city with a high proportion of secondary production.
There are two points worthy of attention about the upside-down phenomenon of gdp and disposable income in the two cities. First, there are many military enterprises in Xi 'an, and the output value is not included in Xi 'an, so the total amount is difficult to estimate, but what we can know is that the annual output value of Xifei alone has exceeded 7 billion. Secondly, from the perspective of industrial structure, the labor productivity of Xi is obviously higher than that of Zhengzhou.
Science, education, culture and health
scientific research
Xi 'an applied for 8110 patents in 20 17 years, including 40,439 invention patents and 25,042 authorized patents, and the technology market turnover was 80.9 billion yuan.
Zhengzhou applied for 50,544 patents in 20 17, granted 2 1249 patents, and traded in the technology market16.2 billion yuan.
To sum up, from the patent situation, Xi 'an is far ahead.
education
There are 63 colleges and universities in Xi, with 726,800 students, 205,000 graduates, doctoral students 104,10,000 and 25,500 graduates.
There are 58 colleges and universities in Zhengzhou with 935,000 students and 245,000 graduates. There are 26,370 doctoral students and 765 graduates1person.
To sum up, the number of universities and students in Xi 'an is backward, but the number of graduate students far exceeds that in Zhengzhou. This is because the quality of general higher education in Xi 'an is better, and in the structure of ordinary colleges and universities in Zhengzhou, the proportion of junior college and vocational high school is larger.
culture
There are 0/26 museums and 392 cultural relics protection units at all levels in Xi. There are 0/3 public libraries/kloc-0, 2 mass art museums, 0/4 cultural centers 188 cultural stations.
There are 38 museums, 7 public libraries 14 cultural centers14 and 74 national key cultural relics protection units in Zhengzhou. 6 national intangible cultural heritage lists.
To sum up, Xi 'an's cultural influence and historical background are better between the two cities.
health
There are 5879 health institutions in Xi. Among them, hospitals 3 13, community health service centers 2 14, and hospitals 100. There are 9 1 1000 health technicians, including 30,300 practicing doctors (including assistants) and 62,200 beds in various health institutions.
Zhengzhou * * * has 4,426 health institutions, including 322 hospitals and health centers, with health technicians 10.5 million, 38,000 medical practitioners and assistant medical practitioners, and 9 beds100.
To sum up, Xi's medical resources are more dispersed and Zhengzhou's medical resources are more concentrated. There is a big difference between the number of beds in Xi 'an and the number of practicing doctors.
transportation
In 20 17, Xi' an's cargo transportation volume was 254,966,200 tons, including 9,936,300 tons by railway and 259,900 tons by air (the revised throughput should be here). Passenger traffic was 242,865,300 passengers, including 44,997,900 passengers by railway and 41857,400 passengers by air (revised here, throughput). At the end of the year, the number of motor vehicles in the city was 2,885,600, including 2,466,600 private cars.
Zhengzhou's cargo transportation volume in 20 17 was 2510.3 million tons (it should be 2510.574 million tons after taking the throughput data by air), including 30.342 million tons by railway and 229,000 tons by air (with a throughput of 503,000 tons). Passenger traffic147.523 million passengers (air throughput data should be166.635 million passengers), including 541820,000 passengers by railway and 51870,000 passengers by air (throughput of 24.299 million passengers). At the end of the year, the number of motor vehicles in the city was 3 1.29 million, including 2.853 million private cars.
To sum up, the cargo throughput of Zhengzhou and Xi 'an is similar, but it is obvious that Zhengzhou's railway transportation and air freight are more developed. Xi 'an promotes development through tourism and has strong passenger transport capacity. The number of motor vehicles in Zhengzhou is more than that in Xi. Considering the difference in population area, the two are equivalent.
Posts and telecommunications and tourism
Xi 'an 20 17 postal revenue is 5.446 billion yuan, and it has 1854.2 10000 mobile phone users. Received domestic and foreign tourists 18093 1400 person-times, and the tourism income163.3 million yuan.
Zhengzhou's postal revenue in 20 17 was 7.465 billion yuan, and there were150.64 million mobile phone users. Received domestic and foreign tourists 10092 million person-times, and the tourism income119.5 billion yuan.
To sum up, Xi 'an's postal revenue is obviously lower than Zhengzhou's, and the telecom revenue is incomparable because Zhengzhou only gives the total business volume and Xi 'an only gives the revenue. Therefore, compared with the number of mobile phone users, Xi 'an has obvious advantages. Xi has great advantages in tourism.
Finance and insurance
Xi 'an 20 17 The balance of local and foreign currency deposits of financial institutions in the city is 20378 1 1 billion yuan, the balance of household deposits is 749.73 billion yuan, and the balance of local and foreign currency loans of financial institutions is171556438+0.65438 billion yuan. There are 33 listed joint-stock companies with a total listed share capital of 5173.2 million shares and a total market value of 5 1.54 1 100 million yuan. The annual premium income was 42.073 billion yuan.
Zhengzhou 20 17 The balance of local and foreign currency deposits of financial institutions in Zhengzhou is 2034.96 billion yuan, the balance of household deposits is 653.82 billion yuan, and the balance of local and foreign currency loans of financial institutions is 179924 billion yuan. There are 47 listed companies (49 stocks) in the city, and the total market value of the total share capital cannot be found. Welcome to add. The annual premium income was 65.57 billion yuan.
To sum up, in the financial market, the two cities are similar in scale, and the savings rate of Xi 'an residents is higher. Zhengzhou leads in the number of listed companies, but the market value data is missing. Welcome to add.
air quality
The air quality in Xi 'an in 20 17 is above Grade II for 180 days, and the average annual concentration of PM2.5 is 73ug/m3.
In Zhengzhou in 20 17, the number of days with air quality above Grade II was 20 1, and the average annual concentration of PM2.5 was 66ug/m3.
To sum up, Zhengzhou's air quality is better than Xi's, but ... it's basically pot calling the kettle black.
investment in real estate
In 20 17 years, Xi' an invested 233.334 billion yuan in real estate development and 566.37 billion yuan in residential investment. Building area158,439,200 square meters and residential area11342,800 square meters. Completed building area16,346,300 square meters and residential area12817,000 square meters. The sales area of commercial housing is 25,097,800 square meters and the residential area is 21476,700 square meters.
In 20/0/7, Zhengzhou invested 335.88 billion yuan in real estate development and 2.4/0/8.7 billion yuan in housing. Building area 163948000 square meters, residential area 1 123 13000 square meters. Completed building area 1537 1 10,000 square meters and residential area10.256 million square meters. The sales area of commercial housing is 30.978 million square meters, and the residential area is 26.738 million square meters.
To sum up, in terms of investment in fixed assets, the two cities are quite similar. Zhengzhou's real estate trading market is relatively hot, and the supply of housing is less.
abstract
From the comparison of the above aspects between Zheng Xi and Zhengzhou on 20 17, they basically belong to the same order of magnitude. Zhengzhou's economy is larger, which is reflected in the total gdp and per capita; Xi 'an's quality of life seems to be better, which is reflected in the proportion of service industry, educational resources, per capita disposable income, ratio of house price to income, household savings rate and so on.
In addition, for the future development of science and technology, in addition to the unreliable things such as high artificial intelligence and nuclear fusion, electric vehicles, high-end intelligent manufacturing industries and service industry consumption upgrading are the tuyere industries for future development. It can be seen from these aspects that Xi 'an can grasp the pulse of the times better than Zhengzhou.