Extensive production and management, similar products at a low level repeatedconstruction.
生产经营管理粗放，同类产品在低水平上重复建设。
2
However, the repeatedconstruction of harbor groups and the homogeneous competition become more serious due to various social and historical factors.
但由于各种历史和社会的原因，港口群重复建设和同质化竞争逐渐严重。
3
So it is very necessary for us to make the long-term plan to get the reasonable satellite resource distribution and avoid repeatedconstruction of space facilities.