Today climate change has caused extensive concern of the whole society.Paleoclimate change studies in geological time (including Quaternary and Deep Time),in which continental scientific drilling plays a significant role,provide important references to the current climate change.This paper reviews scientific progresses in the study of paleoclimate change in continental scientific drilling projects.In advantage of the continuous sedimentary records acquired by the continental scientific drilling projects, high-resolution chronostratigraphic framework is established and multiple paleoclimatic proxies are applied.With the aim to decipher the process and mechanism of climate change,progresses have been achieved on paleoclimatic reconstructions on different timescales,detailed studies on rapid climate changes,and precise correlation between marine and terrestrial paleoclimatic records.It is predictable that continental scientific drilling will be more influential in the paleoclimate studies in future,especially in deep-time greenhouse climate studies.