The majority of records pertaining to the Great Oxidation Events (GOE) are derived from the geochemical characteristics of sedimentary rocks, with minimal involvement of evidence from igneous rocks. However, the Th/U ratio of global arc magmatic rocks has successfully identified two instances of the GOE, opening a new avenue of research using igneous rock geochemical indicators to explore this phenomenon. Arc magmatic rocks generally form through the melting of the overlying mantle wedge during subduction- induced dehydration of oceanic crust, exhibiting enrichment in heavy rare earth elements. Building on the findings from studies of arc magmatic rocks, this paper investigates whether TTG (tonalite- trondhjemite- granodiorite) magmatic rocks from different periods can record the GOE and examines the impact of the GOE on TTG formation. This is particularly significant given that previous studies have often overlooked this influence when considering the formation of TTG during and after the Great Oxidation Events. Through zircon geochronology, within the range of 2. 45~2. 20 Ga (tectono- magmatic lull), this study demonstrates TTG rocks influenced by the addition of crustal material during different periods (2.43~2. 18 Ga), incorporating evidence from zircon Th/U ratios and zircon oxygen fugacity anomalies. This provides new insights into the impact of the GOE on magmatic rocks at different depths. Research has shown that the major and trace elements in TTG rocks from three distinct periods exhibit geochemical characteristics similar to high- silica adakites. Additionally, the Great Oxidation Event (GOE) reveals a pattern of increasing, then decreasing, oxygen isotope and oxygen fugacity changes throughout various periods of magmatic activity. Structural diagrams of whole- rock granite and trace elements of zircon suggest that TTG rocks were formed within an island arc environment situated along an oceanic subduction zone. This formation process is hypothesized to result from the dehydration and melting of the subducted oceanic crust, leading to variations in the oxygen fugacity of TTG rocks.