【(?)新(Xin)华(Hua)财(Cai)经(Jing)独(Du)家(Jia)】(?)磷(Lin)石(Shi)膏(Gao)综(Zong)合(He)整(Zheng)治(Zhi)再(Zai)出(Chu)新(Xin)政(Zheng) 磷(Lin)化(Hua)工(Gong)企(Qi)业(Ye)成(Cheng)本(Ben)承(Cheng)压(Ya)

云(Yun)南(Nan)省(Sheng)工(Gong)业(Ye)和(He)信(Xin)息(Xi)化(Hua)厅(Ting)有(You)关(Guan)人(Ren)士(Shi)透(Tou)露(Lu)，(?)截(Jie)至(Zhi)目(Mu)前(Qian)，(?)《(?)云(Yun)南(Nan)省(Sheng)磷(Lin)建(Jian)筑(Zhu)石(Shi)膏(Gao)建(Jian)材(Cai)应(Ying)用(Yong)技(Ji)术(Shu)导(Dao)则(Ze)（(?)试(Shi)行(Xing)）(?)》(?)等(Deng)省(Sheng)级(Ji)地(Di)方(Fang)标(Biao)准(Zhun)已(Yi)正(Zheng)式(Shi)发(Fa)布(Bu)，(?)《(?)路(Lu)用(Yong)改(Gai)性(Xing)磷(Lin)石(Shi)膏(Gao)》(?)等(Deng)多(Duo)项(Xiang)标(Biao)准(Zhun)已(Yi)立(Li)项(Xiang)编(Bian)制(Zhi)。(?)