Economic globalization with efficiency priority is accompanied by gradually retreating with the tide of globalization，Economic globalization that takes into account security and fairness is brewing formed。Global Value Chain as an important carrier of economic global development，Transformation and reshaping the global value chain new format is the key to promoting future economic global development。General Secretary Xi Jinping emphasized to point out，The world economy is accelerating to change to economic activities with the network information technology industry as an important content。Promote the transition of the traditional value chain to the digital value chain in the new round of scientific and technological revolution and industrial changes，Many deficiencies helping to overcome the traditional global value chain，For the formation of taking into account efficiency、New Paradigm of Safety and Fair Economic Globalization is important。

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Traditional global value chain faces challenges that take into account efficiency and security。With the global trade model evolved to the internal trade and value chain trade of products，The global division of labor system is continuously refined。Multinational companies put their production links globally，Embeds all countries into various aspects of the global industry in accordance with comparative advantages，Get the income to the greatest extent。On the one hand，High efficiency、Professional global supply chain system has become an important source of the efficiency of global value chain; on the other hand,，Global Value Chain to connect single markets in various countries into global big markets，The scale effect formed there also improves the global value chain efficiency。Bet365 app download But，The complex global value chain system has objectively exacerbated the vulnerability of the chain。One is that the break in any link on the chain may affect the irreparable upstream and downstream groups，Especially the safety of key nodes is getting more important。Second, due to information asymmetric，The negative effects of any link may be transmitted with the value chain，"Long whip effect" that produces negative impacts，Challenge the security of the global value chain。

Traditional global value chain faces challenges that take into account efficiency and fairness。Global value chain is based on market competition，Allocate resources in the world，The competitive effect is particularly prominent。The production links of each of them are the most competitive individual，Improving the operating efficiency of the global value chain。But，This competitiveness also objectively exacerbates unfairness。First, for small and medium -sized countries and enterprises，Those countries with weak competitiveness、Enterprises are excluded from the global value chain division，Unable to share economic globalization income，Even part of the income may also be "squeezed" because of the expansion of the global value chain。Second, for the subject of the value chain,，Due to the discourse rights of the subjects of each link，multinational companies that dominate the global value chain obtain monopoly profits alone，Other links can only be shared to a small amount of added value。Third, the income of the relevant practitioners related to the above two aspects has gradually differentiated in the development of the global value chain，Lear from increasing income between state income and infestation of domestic income inequality in various countries。

　　Digital Global Value Chain advantage is obvious

Digital Global Value Chain is based on the digital technology of the global value chain，Change the participation form of the traditional global value chain，At the same time, the new technology has expanded the participating subject and coverage of the global value chain，Show a huge advantage。

Digital Global Value bet365 live casino games Chain to improve economic operation efficiency。In addition to the efficient supply chain system、scale effect and competition effect，Digital Global Value Chain also has a unique advantage that further improves economic efficiency。The first is the cost savings effect。Digital technology highly penetrates from the organization research and development、Design、Production and sales, brand operation and other links，Save transaction costs in each link。At the same time，Internet platforms reduce or even eliminate geographical distances、Language culture and other costs such as obvious costs。Second, the deep integration effect of the industry。Digital technology not only accelerates industry and regional collaboration，It also promoted the modular and integrated industrial chain breakdown，derived new innovative ecology，Improving the added value and economic efficiency of the industry。Third is the transaction expansion effect。Digital technology can improve the level of trade facilitation and the flexibility of global industrial division of labor，and then expand the value chain transaction scale，Promoting efficiency improvement。

Digital global value chain takes into account security。On the one hand，Apply digital technology to traditional value chain，Not only significantly reduced the search cost of the value chain supply and demand，Improving the toughness of the trade network，It also prompts companies to get rid of the middlemen、Control of agent，Sales channels relying on self -built，Raising the coverage of the value chain，Hit the exogenous risk impact faced by the global value chain。On the other hand，Information search cost elimination effect of digital global value chain、High -efficiency and convenience of business coordination、Optimized design and reconstruction effect of business process、The evaluation and feedback mechanism of customer experience，Improving the transparency of the global bet365 live casino games value chain system，curbing the internal risk transmission of the value chain。

Digital Global Value Chain is inclusive。First, the digital global value chain promotes the integration of various countries and enterprises into the global division of labor and shared the bonus，Reduced the threshold for small and medium -sized enterprises to participate in the global value chain，Breaking the monopoly pattern of large enterprises in international trade。Second, the digital global value chain enhances the right to speak and competitive of the value chain of SMEs。On the one hand，Large and comprehensive oligopoly monopoly on the traditional value chain and the competition rules of "winner" have changed，Specialized manufacturing single champion is increasingly important，instead of traditional manufacturing、Small and medium -sized high -tech enterprises and even individual entrepreneurs may become a new force for the competitive pattern。On the other hand，Digital technology has realized external resources sharing of various enterprises on the value chain，Help SMEs in cooperative research and development、Supply Chain Open、Management ability construction、Get more support for corporate value improvement，To strengthen its core competitiveness。

　　Key starting point for building a digital global value chain

First，Taking the development of digital trade as the content。Digital trade is an important carrier to achieve digital global value chain，The basis for building a digital global value chain is to promote the development of digital trade。1 is to clarify the strategic positioning of digital trade，The basis for building a digital global value chain is to promote the development of digital trade，Accelerate the formulation of digital trade policies and global rules system。Grasp freedom、Security、Standard digital trade development characteristics，Efforts to improve the competitiveness of the digital economy and trade。Second, to accelerate the in -depth combination of digital technology Bet365 app download and trade，Promotion Platform、warehousing、Production、Logistics、Digitalization of the key links of trade such as payment。Third, give full play to the key role of cross -border e -commerce platform in promoting digital trade，Solid the construction of the comprehensive test area of ​​cross -border e -commerce，Explore the full process of cross -border e -commerce transaction innovation。

Second，It is guaranteed to accelerate the construction of digital infrastructure。5g、Industrial Internet、Data Center、New infrastructure construction represented by the Internet of Things, etc.，is the basis for the development of digital global value chain，It is also a material guarantee for data storage and transmission。First, the relationship between the market and the government in infrastructure construction。Strengthen the planning guidance of "new infrastructure"，Clarify risk prevention and create a good business environment，Breaking the various hidden thresholds that social capital participates in the "new infrastructure"。At the same time，Support multiple subjects to participate in the construction of "new infrastructure"，Respect the market entity of the "New Infrastructure" project，Promote the independent pricing of the project、Autonomous construction、Autonomous operation、Self -profit loss。Second, the role of domestic and foreign investment in infrastructure construction。In stimulating private capital、SMEs participate in the vitality and initiative of "new infrastructure"，Encourage foreign investment to enter the field of "new infrastructure"，Strengthening cooperation with countries along the “Belt and Road” in the “new infrastructure” field，Innovation investment financing mode。

third，Targeting the digital empowerment of the whole chain。Digital Global Value Chain is the global value chain based on digital intelligent technology in various links。In order to realize the digital empowerment of the full bet365 best casino games chain，First, we must promote digital management methods such as smart manufacturing and other digital technology and Internet platforms in the production of global value chain。The second is to attract investment、Marketing and other links rely on digitalization，If you build an online platform such as the cloud exhibition，Promoting digital marketing。Third is to be in logistics、Storage link strengthens digitalization，Accelerate the construction of smart ports and build a cross -border smart warehousing logistics system。Fourth, to improve the digital level of after -sales service，Promoting intelligent diagnosis、Remote operation and maintenance and other digital modes。

Fourth，Strategy to promote the digital transformation of the global value chain in order。Digital empowerment of the whole chain requires comprehensive infrastructure construction support and a lot of capital investment，It is difficult to achieve in the short term，The corporate level also faces difficulties。Subjecting digital transformation of the value chain will be effective strategy。First, take the lead in digital transformation。If you are in marketing、Exhibition、The investment process depends on the cross -border e -commerce platform、Realize the value chain sales，Realize the value chain sales、Digital transformation in the operation link。The second is to realize digital transformation in the service link of promoting trade facilitation，Digital intelligent customs clearance mode of "single window"、Digital intelligence of cargo supervision, etc.。Third, relying on the existing relatively mature technical means (such as digital finance) to achieve transactions、Digital transformation of financing and other links。Fourth is to use taxes、Subsidies and other policy means，Guide and help the market micro -subject, especially small and medium -sized enterprises, actively participate in digital global value chain construction。

　(This article is a high -end science and technology innovation think tank youth project of China Science and Technology Association "Digital Economy and Global Supply Chain Risk Pingxing: Theoretical Research、Experience Inspection and Policy Suggestions "(2021ZZZLFZB1207099) phased results)

(Author Unit: School of Economics and Management of Beijing University of Technology)