Disclosed by the present application is a channel state information processing method, comprising: a terminal device determines a first parameter and/or a channel state indication information type; and on the basis of the first parameter and/or the channel state indication information type, the terminal device generates channel state indication information, the channel state indication information being used by the terminal device to indicate channel state information to a network device. Further disclosed in the present application are another channel state information processing method, an electronic device, and a storage medium.