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How to import and export the annual maintenance plan (Document)
How to make the next year maintenance plan (Document)
How to modify period type of maintenance items (Document)
How to query the maintenance plan modification record and maintenance history (Document)
What to do if it cannot be added from the maintenance plan when adding maintenance tasks (Document)
How to export the annual maintenance plan approved or approving (Document)
How to select maintenance plans in batches (Document)