However most of the maintenance machinery of the superhighway are still imported, and the fund of the common road maintenance is lacking so far.
然而，高等级公路的养护机械至今仍然依赖进口，普通公路养护的资金匮乏。
However most of the maintenance machinery of the superhighway are still imported, and the fund of the common road maintenance is lacking so far.
然而，高等级公路的养护机械至今仍然依赖进口，普通公路养护的资金匮乏。
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