What is the general floor area ratio of industrial plants in Humen Town?

The plot ratio of industrial plants in Humen Town is generally 6,543,800 square meters. The plot ratio of newly-built factory buildings is not specified, and the plot ratio is = (building area of factory buildings+area of structures)/building area of factory buildings. For example, the total planned land area is 6,543,800 square meters, the total construction area is 6,543,800 square meters, and the plot ratio is 654.38+ 0.5. Volume ratio of industrial land: Except for projects with special regulations such as safety and fire protection or special requirements for professional production, the volume ratio of industrial land for Class I shall not be less than 2.0, for Class II and III shall not be less than 1.2, and for industrial land with special requirements for production technology shall not be less than 0.8.