Science and Technology: แบบฝึกหัด

In the context of contemporary Chinese society, how has the rise of mobile payment systems like Alipay and WeChat Pay primarily transformed consumer behavior compared to traditional cash-based transactions?

In the context of modern Chinese scientific advancement, how has the High-Speed Rail (HSR) network most significantly impacted social structures?

The rise of mobile payment systems like WeChat Pay and Alipay in China has fundamentally altered consumer behavior. Which of the following is a primary technological driver of this change?

Given the rapid development of Artificial Intelligence (AI) in China, which ethical concern is most frequently debated regarding its application in public surveillance systems versus its role in promoting social harmony?

Which of the following technological advancements has had the most profound impact on the preservation and global dissemination of traditional Chinese performing arts, such as Peking Opera, during the 21st century?

In the context of China's rapid urban development, describe the relationship between high-speed rail technology and the redistribution of economic resources between first-tier and third-tier cities.

Evaluate the ethical implications of artificial intelligence and facial recognition technology in Chinese society, specifically balancing the benefits of public safety against the challenge of individual privacy rights.

Analyze the 'Great Firewall' in terms of its impact on both technological innovation within China and the political challenge of managing international information flow.

Theme: How Science and Technology Affect Our Lives
The rise of the 'Cashless Society' in China is a direct result of mobile payment innovations.
(a) Explain the technological infrastructure required for platforms like WeChat Pay and Alipay to function effectively.
(b) Discuss one significant advantage and one significant privacy concern associated with the widespread use of facial recognition technology in public transportation.
(c) How has the 'digital divide' affected the elderly population's access to essential services during the pandemic?