Since Jim O’Neill proposed the BRIC concept in 2001，“BRIC” has attracted widespread attention from the international community。2009，The leaders of the BRIC countries held their first meeting in Yekaterinburg, Russia。After South Africa joined in 2010，"BRICS" was renamed as "BRICS"。Establishment of the BRICS leaders’ meeting mechanism，To promote the development of bet365 cricket odds、Expanding cooperation with other emerging economy countries and participating in global governance provides direction and motivation，Research on bet365 cricket odds is becoming increasingly rich。At the BRICS Summit in September 2021，BRICS leaders focus on “15th Anniversary of BRICS: Carry out BRICS Cooperation，Promote continuation、In-depth exchanges on the theme of "Consolidation and Consensus"，Provides important guidelines for deepening research on economic cooperation among bet365 cricket odds。

　　bet365 cricket odds innovation and application practice in parallel

From research content、Let’s sort out the methods and time span，Domestic academic research on economic cooperation among bet365 cricket odds can be roughly divided into three stages。

The first stage: 2005-2010，The research content focuses on the basic economic growth conditions of the bet365 cricket odds、Comparative advantage、Construction of cooperation mechanism、Cooperation methods, etc.，There are many country studies or introductory articles by country。Research methods mostly adopt comparative research、Qualitative research and general statistical analysis methods。

The second stage: 2011-2016，Cross-regional cooperation has become a research hotspot，The scope of research content is relatively wide，Mainly includes the internal mechanism of cooperation among bet365 cricket odds、Complementarity and competition、Potential、Fields and Trade、Investment, etc.。There are more statistical analysis and empirical studies in research methods，The characteristics of multi-disciplinary intersection are very obvious。

The third stage: 2017 to present，The main research topic is how bet365 cricket odds can deepen cooperation。The research content focuses on the BRICS free trade area、Investment environment、Participate in global governance、“Belt and Road” background and finance、Technology、Environmental protection and other fields。Research methods are diversified，Cross research、More case studies and empirical measurement methods。

Overall view，Although research on the economic field of bet365 cricket odds has achieved fruitful results in recent years，But a systematic research system framework has not yet been formed，In particular, there is a lack of new theoretical support。Previous literature，There are relatively few theoretical and case studies，More results with theoretical innovation and application value are worth looking forward to。In fact，bet365 cricket odds have opened a new pattern of deepening cooperation，Looking at it from an international perspective and historical development，bet365 cricket odds are developing emerging countries，Its economic growth potential and role in global governance are far from being realized，There is still much room for improvement in the depth and breadth of relevant academic research。

　　bet365 cricket odds economic and trade cooperation continues to deepen

In recent years，Although the bet365 cricket odds have achieved great development，But the economic growth of various countries is not completely synchronized，Especially after the US subprime mortgage crisis in 2008，Weak global economy，The economic growth of bet365 cricket odds has also experienced relatively large fluctuations。Is the economic development of the bet365 cricket odds cyclical fluctuations or trend adjustments？In the global economic system，Is the BRIC countries active growth or passive growth？Issues such as these have become the focus of academic circles。Some scholars have adjusted their growth expectations for the bet365 cricket odds ten years after the concept of “BRICS” was proposed，believes that bet365 cricket odds should be classified as growth markets rather than emerging economies。With the rapid changes in the international environment，Rely on cheap resources、Cost、The labor-driven development model itself is unsustainable，It may become more difficult for bet365 cricket odds to achieve rapid economic growth through this model。

However，During this period, the bet365 cricket odds represented by China still maintained strong economic growth，Economic cooperation among bet365 cricket odds continues to deepen。Data display，The volume of goods trade between China and other bet365 cricket odds increased significantly from US5.2 billion in 2008 to US1.4 billion in 2019，The total trade volume of bet365 cricket odds accounts for nearly 17% of the world's total。China’s investment stock in other bet365 cricket odds has grown rapidly from US.3 billion in 2008 to US billion in 2019。Affected by the new coronavirus epidemic and the global economic downturn，The growth rate of trade and investment has fluctuated or slowed down，However, economic and trade exchanges continue to improve。The theme of the 12th BRICS Leaders’ Summit in Russia in 2020 is “Deepening the BRICS Partnership，Promote global stability、Shared security and innovative growth”，Proposed to promote the BRICS economic partnership，Clear trade investment and finance、Digital Economy、Three key areas of cooperation for sustainable development，Planned key areas and roadmap for BRICS economic and trade cooperation in the next five years。The Thirteenth BRICS Leaders’ Meeting in 2021，Further emphasis on inclusive consultation and cooperation，Promote the economy among bet365 cricket odds、Trade、Finance、Cooperation and sustainable development in finance and other fields。

The bet365 cricket odds have entered a new round of golden cooperation period，In turn, it puts forward higher requirements for the academic community。With the continuous adjustment and optimization of the economic structure of the bet365 cricket odds，Economic and trade cooperation will gradually extend from quantitative shallow cooperation to qualitative deep cooperation。Global Governance、Common development、Deepen cooperation、Inclusive growth、New Industrial Revolution、Environmental protection、Digital Economy、Technological innovation and other keywords，will be an important foothold for future economic cooperation among bet365 cricket odds，It is also a hot topic that academic research should focus on。

　　Providing theoretical support for the sustainable development of bet365 cricket odds

Current，The world pattern is undergoing profound changes，There are many uncertainties in global economic development，The economic growth rate within the bet365 cricket odds is slowing down，BRICS cooperation faces new opportunities and challenges。How to leverage the advantages of bet365 cricket odds under the new situation，Excluding various interference factors，Deepening cooperation among bet365 cricket odds，Provide sustained impetus for the sustainable development of various countries and world economic growth，This is a huge issue，There is also an urgent need for theoretical support from more academic results。Around the new environment、New hot spots and new issues，Topic selection should focus on basic research，Also pay attention to new changing features。Specifically, we can try to strengthen academic research on economic cooperation among bet365 cricket odds from the following aspects，Broaden the depth and level of research。

First，Strengthen the theoretical research on the economic development laws of bet365 cricket odds。Application from traditional economic theory、Explanation or verification，Towards the inner laws of economic growth under the framework of new economic theory、Factor endowment interaction、Changes in the dynamic mechanism of economic cooperation，For example, the economic growth drivers of bet365 cricket odds、Intrinsic growth rate、Convergence or cycle、Economic Cooperation Effect、Non-traditional income、Differences in economic growth models between emerging powers and Western developed countries、New industry transfer or production capacity cooperation theory, etc.。Traditional economic research is mostly based on the economic practices of Western developed countries，Is there an inherent logic behind the rapid and sustained economic growth of emerging economies?，From this point of view，Research on the bet365 cricket odds as emerging developing countries，Construct a theoretical framework to explain the economic development and cooperation of bet365 cricket odds，It has important practical and theoretical significance。

Second，On the basis of grasping the unique advantages of bet365 cricket odds，Exploring a common path for economic development。New changes from globalization、Starting from the reconstruction of the global value chain and current economic and trade cooperation issues among bet365 cricket odds and the bottlenecks encountered，Exploring the causes and cracking methods。As the economic cooperation between bet365 cricket odds gradually enters a deeper level，Condition、Motivation and goals may change，Involving cooperation performance、Crossing demands、Risk Control、Equity balance、Benefit distribution and other issues。Concentrate on studying the natural resources of the host country from the early stage、Cognition of labor and other production factors，Xiang Renwen、Society and Policy、Planning Cognitive Change，How to systematically sort out the market supply and demand conditions of bet365 cricket odds、Industrial Policy、Economic planning and national development strategy, etc.，In order to carry out in-depth economic cooperation and docking，Improve the effectiveness of cooperation。Bilateral or multilateral complementarity from the early stage、Competitive、Research on material factors such as comparative advantage differences and general comparison of input-output results，Towards economic structure、Consumption preferences、Development motivation、Changes in growth potential and other supporting factors，Through the sorting and comparison of various economic factors，Discover the common interests of all parties。

　Third，Create a diverse BRICS economic cooperation model。bet365 cricket odds are all major developing countries，After years of economic exchanges，In trade、Investment、Engineering、A large number of cooperation results have been accumulated in many fields such as technology，In-depth exploration and analysis of some typical cases，In order to draw revelations of universal significance，Provide reference for the smooth cooperation of more projects in the future。Meanwhile，Strengthening research on cooperation and expansion among bet365 cricket odds，Such as the expansion of cooperation among countries (such as BRICS+、1+N、Third party、Cross-region)、Expansion of cooperation mechanisms (such as facilitation、Mechanism Innovation、Mechanism guarantee)、Expansion of cooperation models (such as technology trade、Green Investment、Production capacity cooperation)、Expansion of cooperation levels (such as inter-industry trade to intra-industry trade、Primary products to high-end manufacturing products、Complementary cooperation to mutually beneficial cooperation、Traditional division of labor to new value chain collaboration、Macro to micro)、Expansion of cooperation areas (such as health、Environmental protection、Finance、Technology、Innovation and industry integration), etc.。

BRICS economic cooperation will be affected by multiple factors，The feasibility and accuracy of relevant academic research also involves many aspects，Therefore, it is necessary to promptly review the changes in the internal and external political environment of the bet365 cricket odds and the economic policy trends of each country，Pay attention to the scope of application of economic research methods，Grasp the value and scientific nature of the topic selection direction of BRICS economic cooperation and follow-up research。In addition，We should also pay attention to practical research，Obtain real first-hand data from the economic and trade practices of various countries，This is very necessary for studying practical problems。

　(This article is part of the National Social Science Fund general project “Research on bet365 cricket odds Production Capacity Cooperation in my country’s Supply-Side Structural Reform” (16BJL080)、Hebei Provincial Postgraduate Demonstration Course "Regional Economic Integration and bet365 cricket odds Cooperation Special Topic" (KCJSX 2020003) Phased Results)

(Author’s unit: School of Economics, Hebei University、Hebei University Latin American bet365 cricket odds Center)