The rapid and healthy development of aerospace industry has been influenced seriously by the difficult situation, less economic benefit, low whole economic strength and weak market competitiveness.
英
美
- 航天工業(yè)企業(yè)經(jīng)營(yíng)困難和經(jīng)濟效益差的艱難境地，整體經(jīng)濟實(shí)力低和市場(chǎng)競爭能力弱的現狀，已影響到航天事業(yè)的快速、健康發(fā)展。
