Abstract:Today, a new round of scientific and technological revolution with the development of multi-disciplines and technology group is coming, world science centers are transferring. The fourth industrial revolution including three fields such as information, physics, and biology is reshaping the new global science and technology pattern. Technology innovation will have features such as utilization of major research facilities and equipment, global collaboration, digital enabling and speeding up. The development of artificial intelligence directly affects demand of talents and the way of training. Based on the characteristics of 2050s, building a powerful nation of science and technology need the science and technology talents who are ideological, meta-creative, and multiskilled. In the new era, the scale of S&T talents that are more diversified and internationalized should be further expanded.