Objective: The present study introduced several international long-term care insurance systems. In order to provide references for building China’’’’’’’’’’’’’’’’s long-term care insurance system. Methods: Literature review. Results: The article concluded 4 kinds of systems for long-term care insurance including the private long-term care social insurance like Netherlands, the public long-term care social insurance like German and Japan, long-term care commercial insurance like America and national long-term care insurance like England. According to the different systems, we can form our own long-term insurance system. Conclusion: The long-term care insurance systems of Netherlands, German, Japan, American are good for our system construction, but they also has disadvantages, so on the basis of the foster strengths and circumvent weaknesses, we form our own reasonable long-term care insurance system.