目前,我国建筑钢材营销渠道模式主要是通过流通企业来销售,建筑企业基本上都是向钢材经销商购买钢材,而不是直接向钢材生产厂采购。采购价格一般也是随行就市,经常变化。所以,一般签订的钢材合同因没 At present, China’s construction steel marketing channel model is mainly through sales companies to sell, construction companies are basically buying steel to steel distributors, rather than directly to the steel production plant procurement. Purchase prices are generally accompanied by the market, often changing. Therefore, the general contract signed by the steel