A.行業(yè)B.企業(yè)C.地方D.市場(chǎng)E.國(guó)際
A.立項(xiàng)B.規(guī)劃C.設(shè)計(jì)D.招投標(biāo)E.竣工
A.選擇施工工藝B.選擇適當(dāng)?shù)脑O(shè)備C.變更設(shè)計(jì)降低難度D.施工技術(shù)組織策劃E.配備有經(jīng)驗(yàn)的施工人員