In this dissertation on the premise of the theorical analysis of related relations between financial expenditure structure and economic growth the author selects an array of data on time during 1978 to 1999 in our country to make examplicative study on the related relations between the structures of financial expenditures and economic growth in our country by employing static and dynamic growth production functional the some time the author makes parative study on Chinese financial expenditure with that of other countries and reaches a solution on the problem of Chinese financial expenditure’s structure. The concrete conclusions are as follows: problem on Chinese financial expenditure’s structure lies mainly in the structure itself which was not established reasonably according to the public financial problem is shown in the following aspects.(1)In the structure of financial of functional financial expenditures the scope of economic construct expenditures is overlarged and rates into the area of petition expenditure on culture and education is not enough and nece