摘要 |
An operation instruction method includes: an operation detecting step of detecting a manual operation; an operation detail displaying step of displaying the details of a manual operation detected at the operation detecting step; and an operation occurrence notifying step of, in response to detection of a manual operation at the operation detecting step, notifying the occurrence of the manual operation to another operation instruction device over the communication line. The operation instruction method further includes: a notification receiving step of receiving a notification of occurrence of a manual operation sent from another operation instruction device; and an operation occurrence display step of, when a notification of occurrence of a manual operation is received at the notification receiving step, displaying the occurrence of the manual operation.
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