[Objective] The resilience level of He'nan Province after flood disasters was studied in order to provide decision-making basis for flood control and disaster reduction planning and emergency capacity construction.[Methods] He'nan Province

where flood disasters occurred frequencely

was chosen as the study area. The key influencing factors of flood disaster resilience were identified based on the literature review

and the evaluation index system and model were built from four dimensions of society

economy

nature and technology. The relative weight of each index was determined using the analytic hierarchy process (AHP) method

and the flood resilience level of each city in He'nan Province was calculated using the comprehensive index method. The evaluation results were mapped using ArcGIS software.[Results] ① The resilience level of flood disasters in He'nan Province presented a certain spatial distribution pattern. In general

there was a decreased trend from the northwest to southeast. ② Among six cities

Zhengzhou and Jiyuan City were rated as level Ⅲ

which belonged to the high resilience area. Other cities

such as Nanyang and Xinyang were rated as level Ⅰ

which belonged to the low resilience area. The remaining cities were rated as level Ⅱ

which belonged to the middle resilience area. ③ The percentages of the areas with low

middle and high resilience levels in He'nan Province accounted for 42.58%

35.11% and 22.31% of the total area

respectively.[Conclusion] The resilience of flood disasters in He'nan Province is in the low and middle level

which has a certain influence on regional sustainable development.