The passage analyzed top 100 hospitals in China and top 100 hospitals in overseas Chinese community from the view of medical technology，academic influence，resources allocation and hospitals operation，etc. The analytic results indicated that：inside the top 100 hospitals ranking in China，Beijing，Shanghai，Guangdong have the most quantities of hospital； in the chart of the top hospitals in overseas Chinese community，the number of hospitals in the mainland is ascendant，and most of them are public hospitals. By comparison，private hospitals in Taiwan，Hongkong，Macao and New Zealand are relatively more competitive，and they all get private hospitals ranked in the top 100. As to the ratio of the staffs in one patient bed （ the number of the staffs in the hospitals/ the numbers of the beds in the hospitals），Singapore gets the highest ratio，which reaches 7.03，and the number of the mainland is only 1.74，which ranks the last.