An Analysis on the Rational Deficit Ratio Based on the Government s Debt Risk;

On the Deficit of Risk Model Which is Allowed to Invest in Stock Market;

Realistic Study on the Scale of Bonds and Deficit;

The ecological footprint of the Central Areas of China is about 6 times of its bearing capacity,and the high ecological deficit reflects that the extensive economy which consumes a great deal resource and energy is not sustainable.

The result shows that the ecological deficit per capita increased from 0.

810 903(hm2/cap) and the ecological deficit is 1.

High financial deficits and current account deficits characterize the development of American economy for many years.

But there are problems in the scale of financial deficits,benefits,managing principle and employmen t of complete set of other policies.

Both theory and practice show that financial deficits of moderate degree can be a effective way to solve the problem of unemployment.

Real Effective Exchange Rate,Fiscal Deficit and the Economic Growth in China;

Trade Deficit,Fiscal Deficit and Taxation Policy of the U.S in New Century;

A Positive Analysis on Crowding-out Effects of Fiscal Deficits;

Incomplete Financial Market and International Trade Deficit;

A is associated with its trade deficit.

Global economy imbalance is that one country has a huge trade deficit while trade surplus corresponding to such trade deficit is founded in other countries.

In this paper,we pose a new risk model which is more practical than classical model,In this model there are multi-risk at the same time,and the paper strive to get the ruin probability and deficit distribution as well as the surplus immediately before ruin.