Data processing method, and terminal device, and network device

A data processing method, comprising:

• generating, by a network device, first indication information used for performing code block segmentation;
• and
• sending, by the network device, the first indication information to a terminal device, so that the terminal device determines a code block segmentation manner according to a value of the first indication information and perform code block segmentation on data based on the code block segmentation manner, to obtain at least one code block,
• wherein the code block segmentation manner is one of multiple preset code block segmentation manners, and the data is data carried on a Physical Downlink Shared Channel (PDSCH) or a Physical Uplink Shared Channel (PUSCH).

A network device, comprising:

• a processor;
• and
• a memory storing computer readable instructions executable by the processor,
• wherein the processor is configured to:
• generate, first indication information used for performing code block segmentation;
• and
• send, through a transceiver, the first indication information to a terminal device, so that the terminal device determines a code block segmentation manner according to a value of the first indication information and perform code block segmentation on data based on the code block segmentation manner, to obtain at least one code block,
• wherein the code block segmentation manner is one of multiple preset code block segmentation manners, and the data is data carried on a Physical Downlink Shared Channel (PDSCH) or a Physical Uplink Shared Channel (PUSCH).