(1) Change: During the Han and Tang Dynasties, the market was located in a fixed area, and the market was divided, and the business activities were strictly restricted in time and space; During the Song and Yuan Dynasties, the market was dispersed, which broke through the boundaries of the market and led to the emergence of small markets and night markets. Overseas markets are expanding day by day. (4 points)

Reasons: The further development of agriculture and handicrafts in Song and Yuan Dynasties laid a material foundation for the prosperity of commerce; The government's control over commercial activities has been relaxed; The smoothness of the Maritime Silk Road; Foreign policy is more open. (4 points, only 2 points)

(2) Process: the opening of new air routes-the embryonic form of the world market centered on Western Europe appears; 16 ~ 18 century colonial expansion-the world market was expanded;

Industrial Revolution-the basic formation of the world market; The second industrial revolution-the final formation of the world market (4 points)

Reason: the development of productive forces; Openness and expansibility of capitalist mode of production; Progress in means of transportation and communication. (4 points, only 2 points)

(3) Impact: The treaty stipulated five trading ports and agreed on tariffs, and the self-sufficient natural economy began to be broken; The degree of commercialization of agricultural products has increased; China was gradually involved in the capitalist world market and became the commodity market and raw material producing area of western powers. (3 points)

Steps: 1978 The Third Plenary Session of the Eleventh Central Committee made a decision on reform and opening up; 1992 the 14th national congress put forward the reform goal of establishing a socialist market economic system; China joined the WTO on 200 1. (3 points)

Test analysis:

(1) The characteristics of cities in the Han and Tang Dynasties are: strict separation between cities and stores, timely opening and closing of markets, and strict management. The characteristics of the city after the Song Dynasty: the boundary between the square and the city was broken, and the city was scattered in the city; Break the operating time limit and connect the morning market and night market day and night; Trade activities are not directly regulated by the government. The second question analyzes the reasons from the aspects of the continuous development of feudal economy and the changes of national policies.

(2) Summarize the formation and development of the capitalist world market according to the pictures and the knowledge learned: the opening of new air routes has strengthened the ties around the world, and the embryonic form of the world market has begun to appear. Colonial expansion and plunder further expanded the capitalist world market. In the first industrial revolution, with the appearance of new means of transportation (such as trains and ships), the world became more closely connected. /kloc-in the middle and late 20th century, a unified world market was formed (Britain became the factory of the world). After the second industrial revolution, with the emergence of new means of transportation and communication (such as cars, airplanes, telephones and telegrams), the world market finally came into being.

(3) The signing of treaty of nanking forced China to open to the outside world, China's self-sufficient natural economy gradually collapsed, and China became a vassal of the capitalist world market. After the reform and opening up, China has been catching up and fully integrated into the world. The three major decisions leading China to fully integrate into the trend of economic globalization are: ① 1978; the Third Plenary Session of the Eleventh Central Committee made a great decision of reform and opening up. (2) 1992 The 14th National Congress of the Communist Party of China made a decision to establish a socialist market economic system. ③200 1, China formally joined the World Trade Organization.