At present,the risk model of compensation number which follows the compound Poisson-Geometric process is a hot topic in the insurance theory area.The compound Poisson-Geometric process can depict the compensation number better under the background that the insurance companies carry out the franchise system and no-discount compensation system to some hemgeneous cover notes.The essay popularized the classical risk model to the compound Poisson-Geometric model.It analyses the upper bounded estima...