Drawing method and device, electronic equipment and storage medium

The invention provides a drawing method and device, electronic equipment and a storage medium, and the method comprises the steps: obtaining a touch track of a touch operation in a whiteboard region; drawing a target graph corresponding to the touch track according to each touch point and graph attribute information in the touch track; under the condition that it is determined that the touch operation is finished, all touch points in the touch track are packaged into an operation data unit, the operation data unit is stored to be used for achieving a target function service, the operation data unit comprises a behavior data unit sequence, and the behavior data unit sequence is used for storing the behavior data unit sequence. The behavior data unit sequence represents behavior data units which are generated from the beginning of the touch operation to the end of the touch operation and are arranged according to a time sequence, and each behavior data unit corresponds to one touch point, so that the multifunct