On the basis of the analysis of the losing frequency s and the losing scope s characteristic in catas-trolhic risk and the limit of traditional insurance and reinsurance withstanding catastrophic risk,and so on, the article mainly introduces some kinds of production in catastrophic risk Securitization and analyses the advantage and disadvantage of them.

An Empirical Analysis of Reinsurance Business Risk Distribution;

A Cox risk model of reinsurance;

Optimal reinsurance under mean-variance premium principles;

Re-insurance produce after spreading to a regular period in direct insurance business, through Re-insurance mechanism,to disperse risk in big range,guarantee insurance company stability, to expand one s own giving cover for ability in case of not increasing the capital.

Re-insurance contract is one of the insurance contracts, and the basic principles of insurance contracts are also adaptable to re-insurance contracts.

From then on re-insurance industry in China will face the competition from foreign counterparts,and we should consider the development of this national industry.

Thoughts about Reengineering of Insurance Business;