When a cyclical economic crisis occurs, it is often also the time when the factors of production are regrouped. Individuals should use this period to improve their employability, participate in training programs that are suitable for them, and supplement themselves with lessons--employment skills, entrepreneurship and general qualities. Usually, after a crisis, there will be a period of economic prosperity. This new economic prosperity is formed on the basis of the upgrading of the industrial structure, so the requirements for the quality of labor will be greatly increased. Who accumulated during the trough of the labor market Employability, who can seize the opportunity in the subsequent boom. The main summary of the text is the most accurate:. ["Accelerating the improvement of workers' quality is a means to get rid of the economic crisis.", 'Workers should not lose confidence in the job market during the downturn.', 'Industrial structure upgrade promotes workers to improve their own quality.', 'Economic crisis can also be a good time for individuals to improve their capabilities.']