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在主流產(chǎn)品方面，我國(guó)與日韓同類(lèi)相比，技術(shù)和經(jīng)濟(jì)指標(biāo)還存在差距，而在高技術(shù)船舶方面，國(guó)內(nèi)海工企業(yè)還缺乏研發(fā)經(jīng)驗(yàn)。我國(guó)海洋工程和的差距主要體現(xiàn)在產(chǎn)業(yè)鏈的完善程度上。產(chǎn)業(yè)鏈既包括設(shè)計(jì)、監(jiān)理、研發(fā)、設(shè)備，又包括金融、、法律等方面。產(chǎn)業(yè)鏈的發(fā)育程度對(duì)海洋工程產(chǎn)業(yè)影響巨大。有行業(yè)人士認(rèn)為：如果沒(méi)有產(chǎn)業(yè)鏈的培育和成熟，支撐海洋工程這樣一個(gè)系統(tǒng)工程穩(wěn)定在高水平上是不現(xiàn)實(shí)的。為了實(shí)現(xiàn)上述目標(biāo)，企業(yè)仍有較長(zhǎng)的路要走。

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