Hi - tech industries are taken for economy development engine and the , commanding eievation of future economy by world . most countries " ~ government are focusing on the hi - tech industry 高技術(shù)產(chǎn)業(yè)被世界各國普遍認為是經(jīng)濟發(fā)展的“發(fā)動機”和未來經(jīng)濟的“制高點” ,得到了各國政府的極大重視。