Index data of Liaoning province from 1980 to 2012 in urban and rural resident per capita income and GDP growth was analyzed. From the overall and local angle and correlation coefficients correlation characteristics between the three were obtained, and further the autoregressive model of vector variables was established, and the impulse response function was used to investigate the dynamic relationship between the three. The research results showed that there was a close correlation between GDP growth and urban and rural income growth, but the trends did not synchronized|from the perspective of dynamic link between the three, GDP growth in Liaoning province had a clear role in promoting urban and rural income growth, however the income increase of urban and rural residents had no obvious role on GDP the growth. And the effective measures should be taken to narrow the gap between city and countryside, and strive to achieve synchronous growth of income and GDP.

Cointegration model and error correction model were developed based on the economic theory of consumption. The relation between urban consumption level and prices of commercial property were inspected in Liaoning Province. The study results show that the urban consumption level is promoted by the prices of commercial property in the long run and the short-term effect is the inhibition of consumption level due to "squeeze effect". The government should safeguard the healthy development of estate market and promote the rapid stable growth of economic with Liaoning Province by the way of improving the individual disposable income and suppressing house price firmly.

As the depth interviews and questionnaires, it used the fuzzy comprehensive evaluation method to get on the consciousness distinction of intellectual property rights between different colleges in Liaoning Province. By the information obtained the same depth interviews combination of information, the intellectual property issues for college students were analyzed and explored deeply. The results show that the desire for intellectual property of today's college students is very high, but the lack of external environmental support.

Chinas banks are facing more and more financial risks. It is the urgent problem to our bank that how to control the risks. The fuzzy probability was presented to analyze the risks of the bank, including the fuzziness and variable. The conclusion that risks in chinas bank is very high. It has put a new way to establish the financial risk guard.