建材企业公司化改造中的几个问题许金华党的十四大以来，建材国有大中型企业在理顺产权关系、转变经营机制、建立现代企业制度方面进行了大胆的实践。到目前为止，以原国有建材企业为基础改组成立的股份公司已有近百家；以建材产品为主营业务的股票分别在深、沪证交所上市... Several issues in the transformation of the building material companies Since the 14th National Party Congress, the building materials state-owned large and medium-sized enterprises have carried out bold practices in rationalizing property rights relations, changing operating mechanisms, and establishing modern enterprise systems. So far, there have been nearly 100 joint-stock companies that have been restructured and established based on former state-owned building materials companies. The shares of the main business of building materials products have been listed on the Shenzhen Stock Exchange and Shanghai Stock Exchange respectively.