求翻译：中小型企业在我国占有很大的比重，在我国的国民经济中起着举足轻重的作用，但是民营中小型企业的资金的可持续能力弱，贷款与担保很困难，直接融资的机会相当稀缺。所以其融资问题一直是制约中小型企业发展的瓶颈,只有解决融资难的问题，中小型企业才能会更好的发展。本人通过分析当前中小型企业的现状，找出原因，并提出对策，促进我国中小企业的发展是什么意思？

Account for a large proportion of small and medium-sized enterprises in China, plays an important role in our national economy, weak but the sustainability of private small and medium enterprises funding, loans and guarantees are very difficult, the opportunity of direct financing is very scarce. Th

Small and medium enterprises (SMEs) in my account for a large proportion of the national economy in the country, and plays an important role, but the private small and medium-sized enterprises of the funding of the sustainable capacity, weak loans and guarantees, it is difficult for direct financing

Accounts for a large proportion of small and medium enterprises in China, plays an important role in the national economy of our country, however weak sustainability of private small and medium enterprises funding, loans and guarantees is difficult, opportunity to direct financing is scarce. Its fin