General Secretary Xi Jinping pointed out in the 20th National Congress of the Party，The main task of my country's socialist modernization in the next five years is to "build a new development pattern and build a modern economic system to achieve significant progress，New steps for reform and opening up "。This important exposition not only proposes the goal of the construction of my country's modern economic system，It also pointed out one of the important means to achieve this goal: deepen reform and opening up，Construct a new pattern of high -level opening to the outside world。This article intends to be from the perspective of the relationship between the construction of the modern economic system and the high -level opening to the outside world，Choose a high -level open path in my country。

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Natural extension of Chinese -style modernization characteristics and essential requirements，The modern economic system should also have the same characteristics and requirements，Instead of adhering to the party's absolute leadership of economic work，Adhere to public ownership as the main body、Common development of multiple ownership economies，Realize the common prosperity of all people，Take me as the main、Independent development road。At the same time，Building a modern economic system must also meet the requirements of the times，Have the characteristics of the times。Considering the in -depth development of the 21st century economic globalization、International competition is increasingly expressed as a competition for innovation and efficiency、bet365 live casino games Human society is facing a big background such as the challenges of harmonious coexistence of human and nature，The modern economic system must have high -quality development based on independent innovation、In -depth development of an open economic system and resource saving、Environmental Friendship、The development model of harmony between people and nature。

where，Promoting an open economy is an inevitable requirement for the construction of a modern economic system in the era of economic globalization，It is also the characteristics of the times of the modern economic system。Today's high development of economic globalization，Any economy with a modern economic system must be open，Only optimize resource allocation in the world，Make full use of the two domestic and international resources、Two markets，can achieve high -quality development，This is not only in line with the basic principles of open economics，It has also been proof of economic development practice, including my country, including China。As far as the current situation is concerned，In my country after more than 40 years of reform and opening up, especially the comprehensive opening of the World Trade Organization (WTO)，has basically built an open economic system，But the degree of openness and the level of openness is at a lower level，Still need to further improve the open level。and facing major changes in economic globalization、Under the trend of reconstruction of international economic and trade rules，my country's promotion of an open economy also coincides with rare opportunities，enables us to be able to actively participate in the reinvigation of global economic and trade order，Introducing and promoting openness、tolerance、British、Balance、A win -win economic globalization new concept and new proposition，bet365 Play online games While speeding up the construction of my country's modern economic system，It also provides a Chinese plan for building an open world economy。

　　my country's high level is open to the outside world to face a new situation

Current，Economic globalization and international economic and trade rules have evolved in several more obvious trends，This is an international background for my country's promotion of high -level opening to the outside world。One，From the 20th century 80、The wave of economic globalization continued until the early 21st century in the 1990s has passed，The new round of economic globalization is in the direction、Mechanism、Not sure in power，The arrival of the new wave may take a long time。This determines that our implementation of high -level opening to the outside world must face the situation of economic globalization and anti -globalization and even anti -globalization.。Its two，The reform system reform with WTO as the core is in stagnation and stagnation state。United States、Japan and the European Union and other developed economies and my country、India and other emerging economies for the direction of WTO reform、Cognitive and goals Differential differences，In the market economy system、Development countries status、The claims in the dispute resolution mechanism are even seriously opposed，Opening the market、There are also many differences on the issue of competitive neutrality。This makes the WTO reform controversial、Difficulties，It is difficult to reach the same in the short term。So，my country is stagnant in the reform of the multilateral trading system、Under the background of the lack of consensus of international economic and trade rules, promote high levels of opening up，This makes us face a complex situation，It also makes our open policy have a certain amount of time。Its three，High -standard Regional Trade Bet365 app download Investment Agreement (RTA) has become a new form of the evolution of international economic and trade rules and deepening economic integration，Open level and standards continue to improve。So，Open to the outside world in the construction of my country's modern economic system，It's a high standard in this context、System type、Regular openness。Four，The general trend of economic globalization and opening up has not changed，Global Industrial Chain、Supply Chain、The value chain has not changed significantly yet。my country's trade and investment relationships not only with major economies such as Europe and the United States are still developing，Also with ASEAN countries、"Regional Comprehensive Economic bet365 Play online games Partnership Agreement" (RCEP) member states and countries along the "Belt and Road" countries continue to deepen，and then created a good external environment for my country to promote high levels of opening up。

　　Who is open, open to what, how to open it

Promote the construction of a modern economic system at a high level，On the one hand, the trend of evolution of economic globalization and international economic and trade rules should be，On the one hand，回答好Who is open, open to what, how to open it等核心问题。

First，my country's promotion of high levels of opening to the outside world should face global，But different strategies should be adopted for different open objects。In the current situation，my country's opening up should be comprehensive、There are key points、Open and effective openness。For developed countries and regions，Taking high levels of bilateral and multilateral cooperation，Taking the industrial chain as the bond，Exchange with technology、Market switch to target，Focus on solving my country's shortcomings on core technologies and key components。my country's advanced technology in certain fields，In particular, it can provide a huge market for middle and bet365 live casino games high -end finished products，It still has a huge attractiveness to developed countries。For peripheral countries、"Belt and Road" countries and other developing countries and regions，It should develop economic and trade relations with flexible and diverse open strategies，Promoting common development。With the "China -ASEAN Free Trade Zone" and RCEP as the starting point，Continuously expand and deepen high -level cooperation with ASEAN countries。For other developing countries，It is not just than the degree and form of pursuit of openness，You can provide trade discounts through our country、Combination of investment and assistance，Forms a mutually beneficial stable economic and trade relations。

Next，Open Market、Open System、Open Rules、Opening standards are the inevitable requirements for building a modern economic system，It is also a key area for high -level opening to the outside world。Current，my country's open level，Including market openness，There is still much room for improvement。my country's average tariff level is lower than most developing economies，Close to the level of developed countries，But the market is still unbalanced，Especially finance、Telecom、Logging in the modern service industry such as logistics is low。The gap between the system and the rules is greater，Become the main obstacles to the participation and establishment of a high -standard free trade zone。The purpose of institutional openness is to establish a new open economy system that is open to the public with high standard international economic and trade rules or high levels，both include the traditional "border" system and rules，also includes the "Behind Border" system and rules。From the terms of the "China -Europe Comprehensive Investment Agreement" and "Comprehensive and Progressive Cross -Pacific bet365 Play online games Partnership Agreement",，my country is in telecommunications services、E -commerce、Competitive Policy、Intellectual property、Labor、Regulatory consistency、State -owned enterprise，and technical trade barriers、Investment、Financial Services、Government procurement、Environment、SME、transparency, etc.，There is still a considerable gap。Promoting high -level openness in these fields，It will have a huge promotion effect on the construction of a high -level socialist market economy system。

Last，With various bilateral、multilateral、Regional trade investment agreement is the main open form，At the same time, actively promote the reform of the WTO reform and the reconstruction of the multilateral trading system。Since joining the WTO in 2001，my country actively participate in RTA negotiations，But most of the currently signed economies with low economic development or relatively small economies as objects，and RTA standards and levels are generally not high。This requires a trade agreement with a certain depth and advanced nature as the main goal，Signing a trade agreement with developed economies with higher institutional quality，To promote economic transformation and upgrading and build a new development pattern。At the same time，WTO has a wide coverage、The impact is huge、Significant economy and other characteristics。In the process of participating in the promotion of the WTO reform，On the one hand, we should adhere to the basic principles of WTO，Adhere to my country's position and proposition of WTO reform; on the other hand, the progress and results of RTA should be actively introduced into the WTO reform，to avoid jurisdiction between WTO and RTA。other，my country's promotion of higher levels open to the public，bet365 live casino games Especially institutional openness，It also helps to promote WTO reform to a certain extent、Construction of an open world economy。

　(The author is a professor at the School of Economics of Peking University)