Hainan medical insurance shows incompleteness.

Hainan's medical insurance display may be incomplete for the following reasons:

1. Data synchronization problem: Hainan medical insurance system may have data synchronization problems, resulting in incomplete display. This may be caused by data transmission interruption, server failure or other technical problems.

2. Wrong or missing personal information: The incomplete display of medical insurance in Hainan may be caused by wrong or missing personal information. For example, information such as personal ID number and medical insurance card number is incorrect or not updated in time, which may lead to incomplete display.

3. Maintenance and upgrade: Hainan medical insurance system may be undergoing maintenance or upgrade, which may lead to incomplete display during this period. This is to ensure the stability and perfect function of the system, but it may temporarily affect the user's query results.

If you encounter the problem of incomplete medical insurance display in Hainan, I suggest you try the following steps:

1. Check personal information: first, confirm whether personal information is correct, and update personal information in time, especially important information such as ID number and medical insurance card number.

2. Check the system announcement: Check whether Hainan medical insurance system has issued maintenance announcement or upgrade notice. If the problem is caused by system maintenance or upgrade, you may need to wait patiently for repair.

3. Contact relevant departments: If the above methods do not work, I suggest you contact the relevant departments of Hainan Medical Insurance to reflect your problems to them so as to get more accurate answers and solutions.

If none of the above methods can solve your problem, I suggest you consult professionals or relevant government departments to get more accurate and specific answers.