Human beings need science and technology to promote social development, the scientific and technological team needs successors, and the growth of scientific and technological seedlings needs fertile soil. Therefore, in 1998, Academician Wang Shouguan, a famous astronomer in China and honorary director of China Observatory, launched the 6 1 scientists joint initiative (signed picture). With the support of the government and relevant departments, Beijing Youth Science and Technology Club was established in June 1999, paving the way for training outstanding scientific successors.