From the four major inventions to the sea of stars, feel the magnificence of the transition of science and technology civilization at the high intersection

The leap forward of human civilization has always been driven by technological innovation. During the period of agricultural civilization, China's four major inventions created the peak of science and technology in the ancient world: papermaking and printing inherited civilization, the compass opened up ocean shipping routes, gunpowder innovation production projects, and profoundly promoted global civilization exchanges and development; the watt improved steam engine sounded the revolutionary horn of industrial civilization, and machine power replaced manpower to reshape the global production mode; Entering the present, artificial intelligence and computing power technology are leading a new era of digital civilization. Cutting-edge technologies such as Beidou Sky Survey, Jiaolong Sea Exploration, brain-computer interface, and controlled nuclear fusion are constantly breaking through. The boundaries of human exploration extend to deep space, deep sea, microscopic life, and controlled energy, and the dimension of technological development has jumped. The new wave of digital civilization change is surging forward. Relying on the Shenzhen-Hong Kong-Guangzhou innovation cluster, which ranks first in the world, and gathering 69,000 high-tech enterprises in the Guangdong-Hong Kong-Macao Greater Bay Area, it is the core fertile soil that carries this civilization iteration.
In recent years, the emergence of major scientific and technological achievements in China has accelerated. From Chang 'e 6 returning samples revealing the volcanic activity of the moon back 2.8 billion years ago, to large-scale optical computing chips to achieve intelligent reasoning and training; from the "Tiangong" space station to normal operation, to the "Jiaolong" manned submersible to complete China's first manned deep diving in the Arctic ice zone; from the T1200 ultra-high-strength carbon fiber to achieve the world's first mass production, to the first two-dimensional metal material selected as the world's top ten physical breakthroughs; From the large-scale deployment of 5G communication and Beidou navigation to provide accurate services to the world, to the C919 large aircraft being put into commercial flight; from the production and sales of new energy vehicles ranking first in the world, to the CR450 EMU continuing to consolidate China's leading edge in high-speed rail technology; from the commercial operation of the world's first fourth-generation nuclear power station, to the UHV transmission and transformation technology maintaining world leadership... China has made many world-class breakthroughs in the fields of space, deep sea, new materials, artificial intelligence, energy and so on.
At the same time, the installed capacity of photovoltaic and wind power ranks first in the world; the "artificial sun" East has set a world record of "100 million degrees, 1000 seconds"; domestic models such as DeepSeek have actively explored the global open source development path; the innovative pharmaceutical industry has achieved explosive growth; large scientific installations such as China's "Sky Eye" have continued to open to the world; and the number of domestic lighthouse factories ranks first in the world. A series of brilliant achievements have fully proved that China's scientific and technological innovation not only continues to improve the well-being of its people, but also continuously injects new momentum into global development through openness and cooperation. According to the World Intellectual Property Organization's Global Innovation Index Report 2025, China ranks in the top 10 in the global innovation index, and is one of the economies with the most significant improvement in global innovation capabilities. Facing the future, innovation will become the core engine driving China's high-quality development. The "15th Five-Year Plan" proposes to attach great importance to scientific and technological innovation and place it at the core of the overall development of the country. China continues to promote the sharing of innovative achievements with all countries in the world, so that scientific and technological progress can benefit all mankind.

The High-Tech Fair has always undertaken the core mission of gathering global scientific and technological resources, transforming cutting-edge scientific and technological achievements, and empowering the upgrading of the real economy. It is an important window for observing the effectiveness of China's new quality productivity cultivation and witnessing the transition of civilization in the intelligent era. With an exhibition area of 400,000 square meters, this exhibition brings together more than 5,000 high-quality enterprises from more than 120 countries and regions around the world to participate in the exhibition. Central enterprises, state-owned enterprises, the world's top 500, listed leaders, scientific and technological unicorns, and multinational famous enterprises have all appeared, showing the vigorous trend of the world's high-tech industry from technological breakthroughs to industrial practice.
The Guangdong-Hong Kong-Macao Greater Bay Area is one of the most open and economically dynamic regions in the world. In recent years, the three places of Guangdong, Hong Kong and Macao have continued to deepen cross-border collaboration, concentrate on scientific research and research, deepen industrial cultivation, seize the opportunity of building an international science and technology innovation center, and accelerate the creation of a world-class source of scientific and technological innovation policies. In the World Intellectual Property Organization's Global Innovation Index 2025, the Shenzhen-Hong Kong-Guangzhou Innovation Cluster surpassed the Tokyo-Yokohama Cluster for the first time, ranking first in the world. At present, the Greater Bay Area has gathered 69,000 high-tech enterprises, and has steadily built a "science and technology-based small and medium-sized enterprises — high-tech enterprises - science and technology leaders" gradient cultivation system. This year's High-Tech Fair gathered 5,000 multi-level, high-energy innovation subjects, forming a pattern of participation in the integration and development of central enterprises, national teams, industry leaders, emerging scientific and technological enterprises, and international giants. The gold content of the scientific and technological innovation lineup and industrial concentration reached new highs, and various exhibitors showed up with a number of industrialization plans that can be implemented, reused, and promoted.
At this session of the High-Tech Fair, central enterprises and state-owned enterprises highlighted the role of national science and technology creation, and hardcore technology was rooted in the field of national economy and people's livelihood. China Aerospace, Aviation Industry, China Electronics Science and Technology, State Grid, Southern Power Grid, CRRC, China Rare Earth and other central enterprises participated in the exhibition. The landing results covered key areas such as space infrastructure, energy security, intelligent transportation, and people's livelihood medical care, and consolidated the security foundation of the industrial chain and supply chain with the country's heavy equipment.

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