基金supported by the National Natural Science Foundation of China(Grant Nos.1146100811761014)+4 种基金the Guangxi Natural Science foundation(Grant Nos.2016GXNSFBA3800352017GXNSFAA1982432018GXNSFAA281016)Open Foundation for Key Laboratories and Statistical Models in Universities of Guangxi(Grant No.2017GXKLMS002)the Youth science Foundation of Guangxi Normal University(The study of ruin problems based on dependent risk models)
基金supported by the National Natural Science Foundation of China(Grant No.11461008)Youth Science Fund of Guangxi Normal University(The study of ruin problems based on dependent risk models)
