Abstract: A computer readable storage medium is provided. When contents of the computer readable storage medium are executed by a processor, multi-photon imaging may be performed on a histopathological section containing tumor environment information, and pathological partitioning of a tumor microenvironment may be further performed through image processing. A value of each collagen feature parameters, such as a morphological feature parameter, an energy feature parameter and a texture feature parameter, may be extracted from a tumor tissue region, an invasive margin (IM) region and a normal tissue (N) region. An inter-region difference and a variation may be calculated according to feature parameters of regions. A collagen feature scoring model may be established. A collagen feature score may be calculated with the collagen feature parameters input to the model.

Abstract: Embodiments of this application provide a firewall configuration method, applied to a cloud computing management platform. The method includes: determining, by a compute node, a subnet associated with received firewall policy information; determining that a virtual machine that belongs to the subnet is deployed on the compute node; and delivering the firewall policy information to a network access control list corresponding to the subnet. The network access control list and a local list of a virtual machine bridge of the virtual machine are in a jump relationship. With the provided method when a virtual machine sends a received packet by using the virtual machine bridge, an access packet and a response packet that belong to a same flow need to pass through a firewall deployed in the virtual machine bridge, to ensure that the firewall can implement packet access control.