Individual enrollment date is different from first enrollment date

Is the questioner asking "Is the individual enrollment date different from the first enrollment date?" There is no difference between the individual enrollment date and the first enrollment date. The initial enrollment date refers to the time of the first enrollment, while the individual enrollment date can be the time of enrollment since the beginning. However, it is found that the incorrect date of the first enrollment of the health insurance is due to the error of the personal information entry or the system problem, it is the error of the personal information entry, and the enrollees can be corrected by providing the correct personal information to the social security department. Individual enrollment refers to the behavior of individuals to participate in social insurance on their own without an organization. In China, social insurance mainly consists of five parts, namely, pension insurance, medical insurance, unemployment insurance, work injury insurance and maternity insurance, and an individual enrollment can choose to participate in one or more of these types of insurance according to his or her own needs and conditions.