Dianba Village 1, Fanba Town, Wenxian County, Longnan, Gansu Province, was hit by rainstorm and flood, and many places were in danger. There is a general rainstorm in Bailong River Basin, and the rainfall is once in a hundred years, exceeding the historical extreme value.
2. The terrain is low, affected by the environment, and landslides occurred nearby, which caused the G2 12 line K624+900 managed by Wenxian Highway Section of Longnan Highway Development Center to be completely blocked. The amount of landslide is estimated to be over 30,000, and villagers' houses near the highway are partially damaged.