china.org.cn
Long March 12 Rocket Successfully Launches, Expanding China's Space Capabilities
China successfully launched the Long March 12 rocket on October 28, 2023, from the newly opened Hainan International Commercial Aerospace Launch Center, deploying two experimental satellites into orbit; this 62.6-meter-tall rocket features a larger diameter (3.8 meters) and advanced technologies, improving payload capacity and launch efficiency.
- What is the significance of the Long March 12's successful launch for China's space program and global commercial space sector?
- The Long March 12, the newest member of China's Long March rocket family, successfully launched on October 28, 2023, from the Hainan International Commercial Aerospace Launch Center. This launch marks the center's inaugural mission and the deployment of two experimental satellites into their designated orbits. The rocket's advanced features, including an automatic ignition-malfunction detection system and a lighter, stronger aluminum alloy fuel tank, contribute to enhanced launch efficiency and payload capacity.
- What are the potential long-term implications of this launch for China's space capabilities and its role in the global space industry?
- This launch signifies China's continued advancement in space technology, particularly in commercial space launch capabilities. The increased payload capacity and launch efficiency of the Long March 12 will likely lead to greater demand for commercial satellite deployments and contribute to China's growing role in the global space economy. The development of advanced technologies such as the automatic malfunction detection system highlights China's focus on enhancing space mission safety and reliability.
- How do the design features of the Long March 12, such as its diameter and engine configuration, contribute to its enhanced payload capacity and launch efficiency?
- The Long March 12's 3.8-meter diameter, larger than previous models, allows for four first-stage engines and increased propellant capacity, significantly boosting its payload to over 12 tons to low-Earth orbit. This expansion of China's space capabilities is driven by advancements in materials science and automation, reflecting ongoing investments in space technology and commercialization. The choice of Hainan as the launch site reflects China's strategy to integrate commercial and governmental space activities.
Cognitive Concepts
Framing Bias
The article frames the launch as a significant technological achievement for China, highlighting its capabilities and efficiency. The positive tone and emphasis on technical details contribute to this framing. The headline, if one were to be constructed from the text provided, would likely reinforce this positive portrayal.
Language Bias
The language used is largely neutral and factual. Terms such as "roared with dazzling flames" might be considered slightly emotive but do not significantly skew the overall objectivity of the piece.
Bias by Omission
The article focuses heavily on the technical specifications and success of the launch, but omits discussion of potential environmental impacts of increased space launches or the broader geopolitical implications of China's expanding space program. The perspectives of competing nations or international collaborations in space exploration are also absent.
Sustainable Development Goals
The development and launch of the Long March 12 rocket demonstrates advancements in space technology and infrastructure. This contributes to SDG 9 by fostering innovation, improving infrastructure for space-related activities, and potentially boosting related industries.