Selection of Forestry Construction Project with Fuzzy Hasse Chart

A part of fund is going to be invested to set up commercial forest of poplar in Songshan District, Chifeng. Based on the data related to construction projects that are going to be set up, Fuzzy Hasse chart is gotten by Fuzzy partial order. The order of projects is determined by use of law of change. All these provide basis for choosing construction project, arranging fund and technology, and establishing project.