Looking at the previous industrial revolution，There will be new scientific theories and new production tools，Then major adjustment of the industrial structure，Form new kinetic energy to promote economic and social development，Change people’s production lifestyle。Today，Big Data、Cloud computing、IoT、Artificial intelligence and other technologies are subverting the traditional industrial division of labor and organizational structure，Forms a new round of new scientific and technological revolution and industrial changes。2019 "Government Work Report" is clearly proposed，To further promote the accelerated development of emerging industries，Improve technology support ability，Realize the continuous conversion of new and old kinetic energy。In this process，The new economy with new technology, new format and new business model is an important engine and grabbing of high -quality development，Directly related to the conversion of new and old kinetic energy and the technical highs and the development of the world market for a long period of time，It has important strategic significance。

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From the scale of development、Development environment、The efficiency of development and development potential，The research team of Chengdu New Economic Research Institute uses big data technology and 46 indicators，Comprehensive evaluation of the new economic development of 15 key cities in my country。The new economic Bet365 app download comprehensive score of each city is from high to low: Beijing、Shanghai、Shenzhen、Guangzhou、Hangzhou、Wuhan、Chengdu、Nanjing、Chongqing、Suzhou、Zhengzhou、Wuxi、Tianjin、Qingdao and Xi'an。Generally speaking，At present, cities have a good momentum in developing a new economy，But there are also industrial layouts similar to the phenomenon of improper competition between cities。

One is to emphasize popular areas，Lack of strategic positioning。The "Statistics Classification Classification Classification of New Industry, New Commerce New Business Model" formulated by the National Bureau of Statistics in 2018，The new economy does not specifically refers to the strategic emerging industry of the Nineteenth Wilies，Instead, all three industries are widely involved。But most cities focus on big data when the new economic layout、Artificial intelligence、Mobile Payment and other popular areas，Some bad consequences have appeared。For example，A large amount of funds inflow into the field of bicycles，Causes waste of resources and increased urban solid garbage; a large amount of funds in virtual economy such as digital currency and blockchain，flowing to unknown; some Internet financial platforms have unsatisfactory business behavior under the new economic coat，It is easy to induce systemic financial risks。

Second, pay attention to "short flat and fast"，Lack of Vision Plan。Current，New economic enterprises are generally shortened，The important reason is the lack of technical competitiveness and long -term plan。Some local governments are too much to look at the incremental increase of the economic subject and the expansion Bet365 lotto review of the industrial scale，Caused more new economic enterprises but not strong，Neither endogenous power without forming sustainable development。Except first -tier cities，Most cities lack new economic leading companies and representative companies，No right to speak in the country。At the same time，Some cities are blindly introduced、Hurry up to some new economic enterprise projects，Disclosure from local reality，It is difficult to form support and empowerment of other economic forms，It can not fundamentally realize industrial transformation and upgrading and high -quality development。

Third, the support policy of frequent localities，Lack of benign competition。Under the policy of strong support for the development of new economic development，Local governments have introduced new economic support measures and short -term planning，From technology、Talent、Enterprise and other aspects to launch fierce "battle"。More and more competition，Easy to evolve into improper competition between cities，Internal consumption between cities，Squeeze the local government's investment in public services and basic industries，It is a kind of welfare loss for the whole country，Not conducive to regional coordinated development。At the same time，Too much emphasis on "transplantation" instead of cultivation，It is easy to cause ambiguity of urban positioning，Ignore the vitality and cultural foundation in the city，It is not easy to form a comprehensive competitiveness of the city。

　　Promote the reasonable layout of the new economic industry

A series of problems in the current development of new economic development，To promote the sustainable development of the new economy，To strengthen Bet365 app download government guidance，Efforts to make the new economy achieve a reasonable layout。

First，Grab the key、Typical tree。The new economy must find "head geese"，to find the breakthrough，Cultivate dynamic comparative advantages，Realize the new economic differentiated competition，Otherwise, it will only be decentralized，It is difficult to have the world's leading core technology breakthrough。Micro level，Under the premise of not interfered with the normal operation of the market，Local governments want to cultivate key enterprises，Keep key technology，Grasp the key direction，and formulate a directory around these three key points，Tracking one by one，Bringing it from the point，Realize the radiation effect of the three major points to the whole society。Middle viewing level，Local governments should be positioned reasonably、Clear，It is impossible for all the power to achieve the same way in all new economic industries，Only find a key industry，can be targeted。

Second，New Economic Construction and Urban High -quality Development Coordinated Promotion。The new economic layout must meet the overall situation of high -quality urban development，Take the road of innovation development、Green Jet Link Development Road、Open Sharing Development Road、Coordinated development roads for the real economy and virtual economy。Avoid the new economy and virtual economy、Service Economic Paintings and other numbers，Encourage localized to take technology upgrade on the basis of traditional advantageous industries、Model innovation and the new path of "smart+"; it is necessary to realize the industrialization of the new economy，Also Bet365 app download pay attention to the new economicization of traditional industries。At the same time，Can't pay too much attention to "short flat" product，Can't just look at the increase in the new economic subject，Be long -term，R & D world leading core technology and basic technology，Focus on the technological content and sustainable development capabilities of the new economic subject。Construction of an innovative ecological chain，Make four key links of "basic research+technical research+industrialization of achievement+achievement of achievement+science and technology finance"，Otherwise, innovation will be unsustainable。

third，Focus on creating a new economy ecology、Build a new economic platform。New Economy Heavy Technology、The characteristics of light assets determine that they tend to gather in places with better industrial ecosystems。Create a new economy ecology、Build a new economic platform，The key is to formulate industry specifications，Plan the industry vision。At the beginning of the new economy，Who seized industry standards and specifications to formulate this "bull nose"，Who can master the initiative and discourse rights in the future new economic development。So，The central government should instruct the relevant departments, industry associations and enterprise representatives，Focus on formulating industry standards and specifications。For example，Defined data sovereignty in the digital economy era、Property rights and privacy; formulate sharing office in the era of sharing economy、Zhongchuang Platform、crowdfunding platform、Sharing Medical、Entry standards in the Bet365 lotto review fields of shared travel、Service standards and regulatory mechanisms。Technical monopoly and administrative monopolies that are prone to emergencies in the new economy，We must pay attention to creating a fair competitive environment in the market，Avoid large enterprises that are both athletes and referees。In addition，The important difference between the new economy and the traditional economy is that the public participation is higher，Therefore, it is particularly important to establish a down -to -top mass supervision mechanism。

Fourth，policy support，Diverse subject participation。When the local government formulates a new economic support policy，We must adhere to the market to play a decisive role，From the past pursuit of preferential policies "depression" to "highlands" for creating a fair business environment，Fully mobilize the enthusiasm of the multi -micro -subject，Avoid good intentions and reverse selection problems。It is necessary to drive the new economy supply with domestic demand，Promoting the prosperity of the new economic market with effective supply; to enhance the sense of experience and the sense of enterprise in the new economy，Encourage the public to participate in the new economy、Build a new economy together、Sharing new economy。In addition，Increase the exploration of risk prevention and control policies for the new economy、Patent Protection and Technical diffusion policy、Pilot policy, etc.，A scientific and reasonable system guarantees the liberation and development of new economic productivity。

　　(This article is the National Social Science Fund Youth Project "Growth、China's best city scale research under the environment and crowded triple effects (18cjy015)、Chengdu New Economic Special Research Project "Comparison Analysis of New Economic Development in Key Cities" (5101012018002466) phased achievement)

(Author Unit: School of Economics, Sichuan University)