Adolescents are a barometer of the development of the times, and adolescents in different generations often face economic pressure and life pressure. China's demographic structure has changed, and young people are facing the reality of the "sandwich layer" According to the data of the seventh national census, China's young population aged 14-35 is about 4 million, accounting for 28.4% of the total population.

The level of economic development in our country has raised the development needs of young people.