The following is a set of information about agriculture, countryside and farmers. Please answer the questions according to the materials and related theories. Material 2: Since 2004, the Central Committee The 16th National Congress of the Communist Party of China regards coordinating urban and rural economic and social development and accelerating urbanization as strategic measures to promote agricultural efficiency, increase farmers' income and rural development. This is a scientific decision made by the central government according to the characteristics of China's economic and social development in the new century and the "three rural issues". At present, China has entered a new stage of rapid development of marketization, internationalization, industrialization and urbanization. The mobility of population and labor force has accelerated, the concentration of production factors has accelerated, urban and rural development has promoted each other, the primary, secondary and tertiary industries are interrelated, and the trend of economic, technological and cultural integration has become more obvious. Based on the accurate grasp of the characteristics of this era, the central government put forward a new strategy to solve the "three rural issues" by coordinating urban and rural economic and social development and accelerating the process of urbanization. We should deeply understand the importance and correctness of this strategic decision of the Central Committee. This strategic thought breaks through the shackles of the old thinking of discussing agriculture and rural areas in the past, stands at the height of the overall situation of national economic development and the historical process of social modernization, organically links agricultural development with the development of secondary and tertiary industries, the division of labor between farmers and urbanization, and rural construction with the progress of the whole society, and takes comprehensive measures to solve it. Judging from the characteristics and main contradictions of "agriculture, countryside and farmers" in the new century and new stage, we must make key breakthroughs in three aspects to coordinate urban and rural economic and social development: First, vigorously promote the adjustment of urban and rural economic structure, labor force structure and population distribution structure, accelerate the transfer of agricultural labor force to secondary and tertiary industries, and gather rural population in cities and towns. Second, we should deepen the reform of the system and mechanism supporting urban and rural areas, break through the dual economic structure of urban and rural areas, follow the laws of market economy and social development, and promote the rational flow and optimal allocation of urban and rural production factors and population. Third, the city should lead the countryside, speed up the construction of modern agriculture and modern rural communities, vigorously develop advanced productive forces and advanced culture, and constantly improve the level of rural economic and social development. Fourth, according to the changes in the stage of economic and social development, adjust the distribution structure of the national economy in time, change the urban bias in national income distribution as soon as possible, and increase support, investment and protection for agriculture, rural areas and farmers.

In the new stage of development, we must stand at a historical, developing and overall height, deeply understand the extreme importance of the work concerning agriculture, rural areas and farmers, further enhance our sense of responsibility, put agriculture and rural work at the top of all our work, take the construction of modern agriculture, the development of rural economy and the increase of farmers' income as the central task, take agriculture and rural modernization as the focus of the province's modernization, strengthen our confidence, concentrate our efforts, and work hard and solidly.