Nanjing
China
Nanjing University
Chaohu Lake, Rare earth elements, Provenance, Climatic changes, Lake sediment, lower reaches of Yangtze River
Paleo-temperature, vegetation reconstruction, East Asian Summer Monsoon, Eastern China
Polders, Chaohu Lake Basin, Environmental changes, Past land use change.
Chengdu Plain, prehistoric archaeological sites, intercalated layer, paleoflood