With the ultimate goal of resolving the unbalanced and inadequate development，the expected growth target of the countrywide culture investment to 2020 are estimated as follows：Based upon the average growth rate of “natural growth” from 2000 to 2019，the expected target of the countrywide culture investment should be 468.819 billion yuan；if it should get the ought-to-be growth at the best ratio over the years in terms of the productive value，the fiscal expenditure，the E.S.C.H.（education，science & technology，culture，health） input and the culture investment，it would reach 1001.926 billion yuan；if the balanced isomorphism proportion of culture investment and consumption should come true，it would reach 1225.300 billion yuan；if the ideal growth of the equal culture investment to bridge the regional differences should realize，it would reach 1170.261 billion yuan. By using the required annual growth rate to 2020 to measure the gap of all kinds of growth target respectively，the rankings of the various provinces are as follows：Hainan，Beijing，Inner Mongolia，Qinghai and Tibet rank top five in the growth target of best ratio；Tibet，Beijing，Qinghai，Gansu and Sichuan rank top five in the growth target of isomorphism proportion；Tibet，Beijing，Shanghai，Qinghai and Hainan rank top five in the growth target of the regional differences.