To take targeted measures in poverty alleviation is a necessary requirement in the era of post poverty alleviation and development. Poverty alleviation credit，poverty alleviation insurance and financial infrastructure construction have established a financial safety net for poor farmers and relieved the problem of development capital shortage. This article will summarize the specific Financial Precision Poverty Alleviation measures taken by Jiangsu Province and its achievements which is made in recent years，analyze its current situation and existing problems in poverty alleviation credit，poverty alleviation insurance and financial facilities construction，and put forward some relevant measures and suggestions.