I. Introduction to the e-commerce business treasure-hunting project: the poaching network is a c2c online shopping and retail platform under the umbrella of the ali baba group, which was established in may 2003. The platform has hundreds of millions of registered users and large quantities of commodities that provide easy online shopping experience for consumers. Characteristics: commodity variety, good prices, easy shopping processes, well-established credit evaluation systems and payment guarantee systems. Introduction to skycat business city project: skycat business city is an online b2c shopping platform under the umbrella of the ali baba group, established in 2008. The platform brings together many well-known brands and businesses to deliver high-quality goods and services. Characteristics: brand security, reliable quality of goods, excellent shopping experience, strict listing standards and after-sales service systems. Global express project introduction: the global express is an online trading platform for global markets for the ali baba group, established in 2010. The platform helps chinese traders sell their goods directly to global consumers. Characteristics: cross-border trade, support for multilingual and multi-currency transactions, a well-developed international logistics system, and global marketing channels for chinese businesses. Ii. Introduction to the cloud calculator and big data operations project ariyun: aliyun, a cloud computing and large data service provider under the umbrella of the ali baba group, was established in 2009. The platform provides a variety of cloud computing services, such as cloud servers, databases, storage, big data and artificial intelligence. Characteristics: technology leads, is safe and reliable, has a rich service, supports on-demand payments, and provides flexible and efficient cloud computing solutions for businesses and individuals. Project presentation on the dharma house: the dharma house was established in 2017 as a scientific institution under the umbrella of the ali baba group. The dharma house is committed to exploring the frontier areas of future technology, including artificial intelligence, quantum computing and chip technology. Characteristics: scientific research is powerful and brings together many leading scientists and engineers to promote scientific innovation and industrial development. Iii. Introduction to the logistics business rookie network project: the network is a logistics service platform under the umbrella of the ali baba group and was established in 2013. The platform provides integrated services such as intelligent warehousing, logistics distribution and supply chain management through data-driven services. Characteristics: efficient logistics, speed of distribution, wide range of services, support for cross-border logistics and provision of quality logistics services to enterprises and consumers. Iv. Introduction to the project for excellence in digital entertainment and media operations: yucheng is a video platform under the banner of the ali baba group, established in 2006. The platform provides a wide range of video content, including films, television plays, art, animation, etc. Characteristics: informative, up-to-date, user experience superior, well-developed membership and advertising mechanisms. Introduction to the ali film project: the ali film industry is a film entertainment company under the umbrella of the ali baba group, established in 2014. The company works on the production and distribution of films, television plays, art, etc. Characteristics: resource endowment, industrial chain integrity, strong production and distribution capacity, and promotion of china's film and entertainment industry. V. Introduction to the other innovative business box mason project: the box is a new retail project under the ali baba group and was established in 2015. The platform provides fresh fresh food and easy shopping experience through online and offline integration. Characteristics: fresh goods, fast distribution, wide range of services, support for online and offline integration, and innovative ways of shopping for consumers. Introduction to the skycat elf project: the skycat elf is an intelligent soundbox brand under the ali baba group, founded in 2017. The product provides a variety of services, including intelligent home control, music play, information query, etc., through voice interaction. Characteristics: smartness, superior speech interaction, support for multiple smart home device controls, and provide consumers with intelligent life experience. Vi. Presentation of the ali baba public interest foundation project on social responsibility and public goods: the ali baba public interest foundation is a public interest institution under the umbrella of the ali baba group and was established in 2014. The foundation works to promote public goods, focusing on education, environmental protection and poverty alleviation. Characteristics: the concept of public goods is advanced, projects are diverse, results-oriented and sustainable, making positive contributions to social development. The aribaba group project covers a wide range of areas, including e-commerce, cloud computing, big data, logistics, digital entertainment and new retailing, and promotes the global digital economy through continuous technological innovation and business outreach。