The report marked with "*" before the serial number is a special invitation report (oral report) or a special topic convener report (posted report), and the report marked with "◎" before the serial number is a student report

Session1  Global Plate Reconstruction and Geodynamic Processes Through Geological Time
(Conveners:Zhengxiang Li,Xiaodong Song,Lijun,Liu Guoliang,Zhang Jian Zhang,Haipeng Li)
TIME:October 21 2025　　LOCATION:No.3 Meeting Room,Room3(Multi functional Hall C on the first floor)
Chair:Jian Zhang，Zheng-Xiang Li(Early Earth system: Hadean to Archaean
Time	Sequence	Title	Speaker
08:30-08:55	*1	Onset of plate tectonics: Evidence from petrology	Shujuanjiao
08:55-09:20	*2	Late Archean geodynamic transition regime: a perspective from the North China Craton	WeiWang
09:10-09:25	3	Paleomagnetism of the Kelly Dyke Swarm: Plate mobility in the Archean	Uwe Kirscher
09:25-09:40	4	The formation of a unified basement of the Yangtze Craton	Liang Zhang
09:40-09:55	5	Nanoconfined proton flux in serpentinites as a bioenergetic hypothesis for life's emergence on pre-ocean Earth	Jingbo Nan
09:55-10:10	6	Discussion
10:10-10:20		Rest
Chair:Guoliang Zhang，Piero A. B. de Sampaio(Chemical geodynamics)
Time	Sequence	Title	Speaker
10:20-10:45	*7	Large scale mantle heterogeneity: A legacy of plate tectonic supercycles	Luc S. Doucet
10:45-11:00	◎8	Mantle plume activity in the Mirovoi ocean: evidence from accreted oceanic slices in North Wales	Piero A. B. de Sampaio
11:00-11:15	9	Global Distribution of Intraplate Strongly Alkaline Volcanism Controlled by the Stability of Hydrous Minerals (Amphibole ± Phlogopite)	Chutian Shu
11:15-11:30	10	Enhanced mantle cooling and global perturbations linked to the onset of modern plate tectonics	Qian Chen
11:30-11:45	◎11	The Imaging of the Lithosphere-asthenosphere Discontinuities Beneath the Pacific Ocean	Haonan Chen
11:45-12:00	12	The Identification of Paleoproterozoic Southern Margin Orogen in the North China Craton and Constraints on the Reconstruction of the Nuna Supercontinent	Zhen-Xin Li
Chair:Lijun Liu，Chutian Shu(Plate reconstruction and geodynamic modell
Time	Sequence	Title	Speaker
13:30-13:45	13	Evaluating Plate Reconstruction Models Using Deep-time Earth Data: A Case Study of Detrital Zircon Data	Dongchuan Jian
13:45-14:00	14	Proterozoic (1.62 Ga) Taishan dykes of the North China Craton: Evaluating a potential link to the Melville Bugt dyke swarm, Greenland	Chong Wang
14:00-14:15	15	Global Distribution of Intraplate Strongly Alkaline Volcanism Paleomagnetism of the ca. 1.56 Ga Daly Head mafic dykes in South Australia and its implications for the supercontinent Nuna	Yebo Liu
14:15-14:30	◎16	Numerical Simulation of True Polar Wander Process Driven by Mantle Convection	Yusen Liu
14:30-14:45	17	The evolution of dense ULVZs and their distribution relative to LLSVPs	Xi 　Liu
14:45-15:00	18	From Surface to Core: Supercontinent-driven Core-mantle Boundary Heat Flux Variations and their Impact on the Geomagnetic Dipole	Peilong Yan

Session1  Global Plate Reconstruction and Geodynamic Processes Through Geological Time
Post report
TIME:October 21 2025
Sequence	Title	Speaker
*1	Pacific-African mantle domain transition under southwest Pacific marginal basins	Feng Xu
*◎2	Reconstructing the Deep-Time Depletion History of the Pacific Mantle Domain: Insights from Ophiolite Isotopic Records and the Supercontinent Cycle	Yuting Chen
◎3	Influence of the oceanic plateau on plate stagnation in the mantle transition zone in a two-dimensional model	Yifan Huang
◎4	A Framework for Evaluating Plate Tectonic Models with Case Studies	Jiangen Yang
◎5	Central American Slab Tearing Controlled by Lateral Pressure Force Due to Former Farallon Subduction	Jian Wang
6	Refertilized Neoproterozoic sub-arc Tongbai Orogen lithospheric mantle preserved between the North China and Yangtze cratons	Tingting Wang
7	The role of carbonated melt and lithospheric interaction in alkaline basalt origin	Kai Zhao

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