玻(bo)璃溫室大棚造價多少錢(qian)一(yi)畝: 項(xiang)目總投資(zi)由建(jian)設(she)投資(zi)、建(jian)設(she)期(qi)利息和流動資(zi)金三部分(fen)(fen)構成。按照費(fei)(fei)(fei)(fei)用(yong)(yong)性質，可將建(jian)設(she)投資(zi)進一(yi)步劃分(fen)(fen)為(wei)工(gong)(gong)程(cheng)費(fei)(fei)(fei)(fei)用(yong)(yong)、工(gong)(gong)程(cheng)建(jian)設(she)其他費(fei)(fei)(fei)(fei)用(yong)(yong)和預備(bei)費(fei)(fei)(fei)(fei)等項(xiang)內容。工(gong)(gong)程(cheng)費(fei)(fei)(fei)(fei)用(yong)(yong)包(bao)括(kuo)建(jian)筑工(gong)(gong)程(cheng)費(fei)(fei)(fei)(fei)（含田間工(gong)(gong)程(cheng)費(fei)(fei)(fei)(fei)）、設(she)備(bei)及(ji)工(gong)(gong)器具購(gou)置費(fei)(fei)(fei)(fei)、安裝工(gong)(gong)程(cheng)費(fei)(fei)(fei)(fei)。依據以上各項(xiang)規定，有(you)以下基本等式：
①項(xiang)目總投資＝建設投資＋建設期利息(xi)＋流動(dong)資金(jin)
②建設投(tou)資＝工程(cheng)費(fei)用(yong)十工程(cheng)建設其他費(fei)用(yong)十預備費(fei)
③工程費用＝建筑工程費（含田間工程費）＋設備(bei)及工器(qi)具購(gou)置(zhi)費＋安(an)裝工程費用
