The hospital Hongmai system should be installed on an Apple computer as follows:

1. First prepare the Maxos system to install the USB flash drive.

2. Insert the MAC system USB flash drive, press the MAC boot key, click the Install Now option button, wait a few seconds, the startup disk selection interface will appear, select the installation macro and press Enter.

3. Enter the Mac system installation interface, select Disk Utility in the MacOS utility tool, click Continue, and open Disk Utility.