A hospital bought a Huawei OceanStor 9000V100R001C30 storage device for storing business data. According to the relevant laws and regulations, which of the foll...

A hospital bought a Huawei OceanStor 9000V100R001C30 storage device for storing business data. According to the relevant laws and regulations, which of the following example descriptions of disease preservation of system data using InforLocker function is wrong:

A. The engineer has set the WORM root directory according to the hospital's requirements, and all the subdirectories under this directory have the WORM attribute. B. During the file protection period, no one can delete the protected file. C. Protected Documents are Protected for a Period of 70 Years on Huawei OceanStor 9000 Storage Device. D. WORM log save root, quota and WORM protection period cannot be set.