There are many conditions for the development of Tsinghua University College of Humanities and Social Sciences in the new century, but efforts are still needed. We will take the 0/0 anniversary of the founding of the Institute as a new starting point, and continue to strive to make the Institute reach a higher level in terms of personnel training quality, teaching staff construction, academic level, school-running conditions and social services, and make due contributions to building Tsinghua University into a world-class university and the great rejuvenation of the Chinese nation.