. The palaeochannels on the North China Plain can be classified as surface palaeochannels and shallow-buried palaeochannels and further divided into several types. The distribution of the palaeochannels in the North China Plain is radial on the piedmont plain, parallel
Variations in the geomorphology of the North China Plain are related to differences between river deposits. The river deposits from different periods form the various geomorphological features; different combinations of palaeochannels form different