【導(dǎo)讀】Annualstrawconsumptionisabout300(15x20)milontonsto450(15x30)milontonnes.AroundeachplantotownforcuringCenterstrawbriquettefactory,about30,curingeachstrawbriquettefactoryproductioncapacityof10,000tonsperyear,productionofmajorproductsupplypowerplantsandtherestasordinaryfuel.ChapterII,sectionIindustryinvestmentanalysisnvestmentbenefitanalysi,industryprofitabiltyindustrybenchmarkyieldto12%,morethanamod