"The Vision for Maritime Cooperation in the Construction of "One Belt and One Road"" proposed for the first time the construction of three blue economic channels，One of them is “going south through the South China Sea and entering the Pacific Ocean，Jointly build the China-Oceania-South Pacific bet365 new customer offer”。After the bet365 new customer offer initiative was proposed，The academic community quickly followed up，Relevant research results are coming out one after another。Written by Liang Jiarui、The book "Research on the Construction of China-Oceania-South Pacific bet365 new customer offer" published in April 2022 is one of them。

The author thinks，The bet365 new customer offer is by no means a sea route in the general sense、Energy transportation routes or strategic islands，It is not completely equivalent to the maritime strategic channel，It is a large platform for maritime cooperation based on concerns about the destiny of mankind；It has security、Politics、Economy、Geography、Cultural and other multi-faceted meanings，Committed to the sustainable use of marine resources，Achieve sustainable development for all mankind；It focuses on Small Island Developing States and Least Developed Countries。

The author’s investigation and understanding of this concept is mainly based on the following three points: 1，The ocean is a large platform for cooperation。The vastness of the ocean，Not only can accommodate big or powerful countries，Can also accommodate Small Island Developing States and Least Developed Countries；The ocean is a free and open space，It is not the so-called inland sea of ​​a big country or the so-called backyard of some countries；The ocean is a place of peace and security，It’s not some countries going on a rampage、Show off force、A field to declare hegemony；There are natural laws and international laws in the ocean，Does not apply the domestic laws of some hegemonic countries or the "gang rules" of small groups。Part 2，Emphasis on the complex meaning of the bet365 new customer offer。Speaking of ocean passages before，People will unconsciously compare it with big powers、Pirates are rampant、Illegal immigration、Drug smuggling and other geostrategic or illegal and criminal activities are linked together，And too much emphasis on politics、Safety、The meaning of economic and other aspects。The ocean under the bet365 new customer offer is not only a commodity transportation channel、Economic Development Channel，And it is a cultural exchange channel、A channel to spread friendship。Part 3，Put small island developing countries and least developed countries at an important position。In international relations or international politics，Or in the process of globalization or the global industrial chain、In value chain，Small island developing countries and least developed countries, without exception, are at the edge or at the extreme end。In a context where Western racism is deeply rooted and hegemonic ideas are still strong，This situation is difficult to change。In building a bet365 new customer offer，Small island developing countries and least developed countries should have a certain say。By building and utilizing blue economic channels，These countries can actively participate and share development opportunities。

If the bet365 new customer offer is divided into regional and country research fields or regional and country studies，I believe that many problems that cannot be solved by a single discipline can be easily solved。In view of this understanding and judgment，The research on the bet365 new customer offer has multi-disciplinary or inter-disciplinary attributes。An obvious feature of multidisciplinary or interdisciplinary research is its awareness of the times and cutting-edge awareness，And attention to the practical significance of the research object。This point is significantly reflected in the book。

In the new coronavirus epidemic and other public health security threats that emerge one after another、Land resources are becoming increasingly depleted、In the context of the deteriorating marine environment，Many scholars have begun to think about issues such as ecosystem imbalance and the fate of mankind。The place where humans live is surrounded by large bodies of water。Because of this，Aquatic ecosystems have always been regarded as unlimited resources，Even a warehouse for waste。This is obviously a misunderstanding。Compared to land development，Ocean development is late，And the potential is huge，But this cannot be an excuse for humans to ignore ocean protection and comprehensive ocean management。Letting the ocean solve problems on land has become a hidden practice for some bet365 new customer offer，This shows that human beings’ understanding of the ocean is not yet comprehensive，Not to mention profound，The international community will face increasingly severe challenges in protecting the marine ecological environment。

The bet365 new customer offer closely links the destiny of all countries in the world，“Let’s take the road of green development together，Work together to create a prosperous road to Yihai，Building a road to safety and security together，Building a road to smart innovation，Collaborating on the road to cooperative governance”。The specific connotation and practical significance of the concepts of "co-walking", "co-creating", "co-building", "co-building" and "co-conspiracy"，Get detailed deductions and arguments in the book。Building a bet365 new customer offer is a complex systematic project，Not only involves China and Oceania，And involving other countries or other regions；Not only involves nation-states，Also involving international organizations；Not only involving NGOs，Also involves companies and individuals；Not only involves the long-term interests of the country or enterprise involved，It also involves their short-term interests；Not only involves environmental factors，Also involves non-environmental factors。It is not difficult to understand that the Blue Pacific Continent 2050 Strategy makes the following statement: Pacific leaders recognize that building a strong and resilient Pacific requires careful planning。It must ensure society、Culture、Environmental and economic integrity。We come together to develop a 2050 strategy，We will work together to realize a blue Pacific continent and live up to expectations。

，The China-Indian Ocean-Africa-Mediterranean bet365 new customer offer、Construction and development of a bet365 new customer offer connecting Europe through the Arctic Ocean，It also has certain enlightening significance。The construction and development of these three blue economic channels have common features，Also has personality。Comparatively speaking，The construction and development of the China-Oceania-South Pacific bet365 new customer offer is difficult。There are many countries along this bet365 new customer offer，And most of them are Pacific island countries。Pacific island countries are among the least developed countries in the world，Not only the land area is small、Small population、Small economic aggregate，And the governance level of modern countries is not high。Pacific island countries need to change their long-term backwardness in economic and social development through development；The unique geographical location and fragile ecological environment determine that its choice of development path must be sustainable and resilient。The existence of these practical problems and the desire and requirements for development，Enabling the construction of China-Oceania-South Pacific bet365 new customer offer，More in line with the overall development strategic concept and practical needs of this region。

　　(Author’s affiliation: Institute of International Relations and Regional bet365 new customer offer, East China Normal University)