What does paddy field scale index mean?

After filing, it can be used as a supplementary paddy field index for the balance of cultivated land occupation and compensation. Paddy field scale index refers to the newly-increased paddy fields (including paddy fields directly cultivated and paddy fields transformed from dry land, irrigated land and adjustable land preparation) generated by the implementation of land consolidation projects, and the supplementary paddy field index that can be used for the balance of cultivated land occupation and compensation after experience collection and filing in the rural land consolidation monitoring and supervision system of the Ministry of Natural Resources. Paddy field scale refers to the scale of land built with ridges in cities, towns, villages and independent industrial and mining areas, which can often store water and be used to grow aquatic crops such as rice.