Material management method and apparatus, computer device, and storage medium

A material management method carried out by a material management apparatus, applied to a battery production line, wherein the battery production line is provided with a code scanning system and comprises a plurality of stations, and the code scanning system is configured with a plurality of blocking devices each corresponding to one station and a plurality of code scanning devices each bound to one station, the method comprising:

• controlling, after a plurality of battery cells placed on the plurality of stations reach designated code scanning positions, the blocking devices to work in a first working state according to a predetermined sequence, thereby blocking identifications of the battery cells on the corresponding stations;
• acquiring code scanning results of the code scanning devices corresponding to the blocking devices for the identifications, respectively, when the blocking devices work in the first working state;
• and
• determining, according to the code scanning results, whether a binding relationship between the code scanning devices and the stations is abnormal.