The gabion box is a product with a mesh structure. During the process of use, some stones can be filled in it and placed in the inner side of the river bank, which can play a protective role on the river bank. They can permanently protect the riverbed and prevent soil erosion. For some newly developed river channels, since the water and soil are not very firm at the beginning, if there are no protective measures in the rainy season, the river bed will easily collapse. Therefore, the use of gabion boxs can protect the river bed very well.