摘要:In this paper, based on the statistical data of the years 1978-2014, we selected four indicators includ?ing financial development scale, financial development efficiency, economic growth and financial support, and es?tablished VAR system and VECR system by adopting the method of Granger Causality Test and Impulse Re?sponse Analysis in order to explore the relationship between financial development, economic growth and finan?cial support in Tibet. The results showed:there is a long-term stable equilibrium relationship between financial development scale, financial support and economic growth in Tibet. Compared with fiscal support, the promoting effect of the scale of financial development to economic growth is stronger. And with the development of financial scale, the dependence of local economic growth on financial support is becoming less. Tibet has no endogenous expansion in financial development scale , instead it relies on external forces to promote. The financial industry's capability of resource allocation in Tibet is still relatively weak, and its positive effects on economic growth has not yet been revealed. The local government, therefore, should take measures to promote financial development of Tibet by making use of external forces like the expansion of financial scale and efficiency improvement. With the development of financial industry, the dependence of the economic growth of Tibet on financial support will gradually reduced.%文章基于1978年-2014年的統計數據,選取金融發展規模、金融發展效率、經濟增長與財政扶持四個指標,通過建立VAR系統與VECR系統,采用格蘭杰因果檢驗與脈沖響應分析等方法探討了財政扶持下西藏金融發展與經濟增長的關系。結果顯示:西藏金融發展規模、財政扶持與經濟增長之間具有長期穩定的均衡關系,相較于財政扶持而言,金融規模發展對經濟增長的正向激勵作用要更強,而且隨著金融規模的擴大,西藏地方經濟發展對財政扶持的依賴會逐漸減弱;西藏金融發展規模擴張不具有內生性,需要借助于外部力量來推動;西藏金融業對資源的配置能力相對較弱,其對經濟發展的積極作用還沒有顯現出來。因此,應當采取措施借助外援力量推動西藏金融發展,包括金融規模的擴張與效率的提升,隨著金融業的發展,西藏經濟發展對財政的依賴就會逐漸降低。