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

The plot ratio of industrial workshop in Humen Town, Dongguan is 2.0-4.0. Daning Industrial Park in Humen Town covers an area of 2 1.755 square meters, with a plot ratio of 4.0. There are ***3 five-story factories+65,438+0 65,438+07-story factories+65,438+0 20-story dormitories and an underground parking lot. In addition to the special requirements of safety, fire fighting and other special occupations for production projects, industrial land can be divided into three categories. The first-class plot ratio should not be less than 2.0, and the second and third-class plot ratios should not be less than 1.2, and the production process requirements are also special. Its plot ratio should not be less than 0.8.