(2) Reasons for its prosperity: The Reform Movement of 1898 and the Revolution of 1911 promoted the development of China's national industry.
Reasons for "Decline": The Japanese launched a full-scale war of aggression against China, which hindered the development of China's national industry.
(3) Qing Dynasty, Republic of China, People's Republic of China (PRC). Carry forward the spirit of hard struggle; Abide by the code of good faith; Strengthen institutional innovation; Safeguard national security; Only China's * * * production party and socialism can save China and so on.
Test analysis: (1) The answer to this question should be subject to the time prompt. The period of stage A is from 1834 to 1840, before the Opium War. At this time, the social nature of China was feudal, so the dominant economic form of China at that time was self-sufficient feudal economy.
(2) The analysis of economy should be combined with the political background of China at that time. During the period of 1898- 19 18, the Reform Movement of 1898 and the Revolution of 1911 took place in China. Although they didn't succeed in the end, they were all beneficial to the development of Chinese national capitalism and the spread of western science and technology, and promoted the development of China's modernization, especially from 19 14. The third stage was from 1937 to 1945. The Japanese launched a full-scale war of aggression against China, which seriously hindered the development of China's national industry.
(3) As far as I know, the Qing Dynasty was ruled from 1636 to 19 12, the Republic of China was founded in 19 12, and New China was founded in 1949, so it experienced the Qing Dynasty. According to the development of national industries in different political periods, students can give open answers, such as carrying forward the spirit of hard struggle; Abide by the code of good faith; Strengthen institutional innovation; Safeguard national security; Only China's * * * production party and socialism can save China and so on.